381747240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:134

約数の個数: 576

約数和(自身を含む): 1632571200

約数和(自身を除く): 1250823960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 19, 20, 21, 24, 28, 30, 34, 35, 36, 38, 40, 42, 45, 49, 51, 56, 57, 60, 63, 67, 68, 70, 72, 76, 84, 85, 90, 95, 98, 102, 105, 114, 119, 120, 126, 133, 134, 136, 140, 147, 152, 153, 168, 170, 171, 180, 190, 196, 201, 204, 210, 228, 238, 245, 252, 255, 266, 268, 280, 285, 294, 306, 315, 323, 335, 340, 342, 357, 360, 380, 392, 399, 402, 408, 420, 441, 456, 469, 476, 490, 504, 510, 532, 536, 570, 588, 595, 603, 612, 630, 646, 665, 670, 680, 684, 714, 735, 760, 765, 798, 804, 833, 840, 855, 882, 931, 938, 952, 969, 980, 1005, 1020, 1064, 1071, 1139, 1140, 1176, 1190, 1197, 1206, 1224, 1260, 1273, 1292, 1330, 1340, 1368, 1407, 1428, 1470, 1530, 1596, 1608, 1615, 1666, 1710, 1764, 1785, 1862, 1876, 1938, 1960, 1995, 2010, 2040, 2142, 2205, 2261, 2278, 2280, 2345, 2380, 2394, 2412, 2499, 2520, 2546, 2584, 2660, 2680, 2793, 2814, 2856, 2907, 2940, 3015, 3060, 3192, 3230, 3283, 3332, 3417, 3420, 3528, 3570, 3724, 3752, 3819, 3876, 3990, 4020, 4165, 4221, 4284, 4410, 4522, 4556, 4655, 4690, 4760, 4788, 4824, 4845, 4998, 5092, 5320, 5355, 5586, 5628, 5695, 5814, 5880, 5985, 6030, 6120, 6365, 6460, 6566, 6664, 6783, 6834, 6840, 7035, 7140, 7448, 7497, 7638, 7752, 7973, 7980, 8040, 8330, 8379, 8442, 8568, 8820, 8911, 9044, 9112, 9310, 9380, 9576, 9690, 9849, 9996, 10184, 10251, 10710, 11172, 11256, 11305, 11390, 11457, 11628, 11970, 12060, 12495, 12730, 12920, 13132, 13566, 13668, 13965, 14070, 14280, 14535, 14994, 15276, 15827, 15946, 15960, 16415, 16660, 16758, 16884, 17085, 17640, 17822, 18088, 18620, 18760, 19095, 19380, 19698, 19992, 20349, 20502, 21105, 21420, 21641, 22344, 22610, 22780, 22914, 23256, 23919, 23940, 24120, 24990, 25460, 26264, 26733, 27132, 27336, 27930, 28140, 29070, 29547, 29988, 30552, 31654, 31892, 32830, 33320, 33516, 33768, 33915, 34170, 35644, 37240, 37485, 38190, 38760, 39396, 39865, 40698, 41004, 41895, 42210, 42840, 43282, 44555, 45220, 45560, 45828, 47481, 47838, 47880, 49245, 49980, 50920, 51255, 53466, 54264, 55811, 55860, 56280, 57285, 58140, 59094, 59976, 62377, 63308, 63784, 64923, 65660, 67032, 67830, 68340, 71288, 71757, 74970, 76380, 78792, 79135, 79730, 80199, 81396, 82008, 83790, 84420, 86564, 89110, 90440, 91656, 94962, 95676, 98490, 99960, 101745, 102510, 106932, 108205, 111622, 111720, 114570, 116280, 118188, 119595, 124754, 126616, 129846, 131320, 133665, 135660, 136680, 142443, 143514, 147735, 149940, 151487, 152760, 158270, 159460, 160398, 162792, 167433, 167580, 168840, 173128, 178220, 187131, 189924, 191352, 194769, 196980, 203490, 205020, 213864, 216410, 223244, 229140, 236376, 237405, 239190, 249508, 259692, 267330, 271320, 279055, 284886, 287028, 295470, 299880, 302974, 311885, 316540, 318920, 320796, 324615, 334866, 335160, 356440, 358785, 374262, 379848, 389538, 393960, 400995, 406980, 410040, 432820, 446488, 454461, 458280, 474810, 478380, 499016, 502299, 519384, 534660, 558110, 561393, 569772, 574056, 590940, 605948, 623770, 633080, 641592, 649230, 669732, 712215, 717570, 748524, 757435, 779076, 801990, 813960, 837165, 865640, 908922, 935655, 949620, 956760, 973845, 1004598, 1060409, 1069320, 1116220, 1122786, 1139544, 1181880, 1211896, 1247540, 1298460, 1339464, 1363383, 1424430, 1435140, 1497048, 1514870, 1558152, 1603980, 1674330, 1817844, 1871310, 1899240, 1947690, 2009196, 2120818, 2232440, 2245572, 2272305, 2495080, 2511495, 2596920, 2726766, 2806965, 2848860, 2870280, 3029740, 3181227, 3207960, 3348660, 3635688, 3742620, 3895380, 4018392, 4241636, 4491144, 4544610, 5022990, 5302045, 5453532, 5613930, 5697720, 6059480, 6362454, 6697320, 6816915, 7485240, 7790760, 8483272, 9089220, 9543681, 10045980, 10604090, 10907064, 11227860, 12724908, 13633830, 15906135, 18178440, 19087362, 20091960, 21208180, 22455720, 25449816, 27267660, 31812270, 38174724, 42416360, 47718405, 54535320, 63624540, 76349448, 95436810, 127249080, 190873620, 381747240]

約数ペア:

[(1, 381747240), (2, 190873620), (3, 127249080), (4, 95436810), (5, 76349448), (6, 63624540), (7, 54535320), (8, 47718405), (9, 42416360), (10, 38174724), (12, 31812270), (14, 27267660), (15, 25449816), (17, 22455720), (18, 21208180), (19, 20091960), (20, 19087362), (21, 18178440), (24, 15906135), (28, 13633830), (30, 12724908), (34, 11227860), (35, 10907064), (36, 10604090), (38, 10045980), (40, 9543681), (42, 9089220), (45, 8483272), (49, 7790760), (51, 7485240), (56, 6816915), (57, 6697320), (60, 6362454), (63, 6059480), (67, 5697720), (68, 5613930), (70, 5453532), (72, 5302045), (76, 5022990), (84, 4544610), (85, 4491144), (90, 4241636), (95, 4018392), (98, 3895380), (102, 3742620), (105, 3635688), (114, 3348660), (119, 3207960), (120, 3181227), (126, 3029740), (133, 2870280), (134, 2848860), (136, 2806965), (140, 2726766), (147, 2596920), (152, 2511495), (153, 2495080), (168, 2272305), (170, 2245572), (171, 2232440), (180, 2120818), (190, 2009196), (196, 1947690), (201, 1899240), (204, 1871310), (210, 1817844), (228, 1674330), (238, 1603980), (245, 1558152), (252, 1514870), (255, 1497048), (266, 1435140), (268, 1424430), (280, 1363383), (285, 1339464), (294, 1298460), (306, 1247540), (315, 1211896), (323, 1181880), (335, 1139544), (340, 1122786), (342, 1116220), (357, 1069320), (360, 1060409), (380, 1004598), (392, 973845), (399, 956760), (402, 949620), (408, 935655), (420, 908922), (441, 865640), (456, 837165), (469, 813960), (476, 801990), (490, 779076), (504, 757435), (510, 748524), (532, 717570), (536, 712215), (570, 669732), (588, 649230), (595, 641592), (603, 633080), (612, 623770), (630, 605948), (646, 590940), (665, 574056), (670, 569772), (680, 561393), (684, 558110), (714, 534660), (735, 519384), (760, 502299), (765, 499016), (798, 478380), (804, 474810), (833, 458280), (840, 454461), (855, 446488), (882, 432820), (931, 410040), (938, 406980), (952, 400995), (969, 393960), (980, 389538), (1005, 379848), (1020, 374262), (1064, 358785), (1071, 356440), (1139, 335160), (1140, 334866), (1176, 324615), (1190, 320796), (1197, 318920), (1206, 316540), (1224, 311885), (1260, 302974), (1273, 299880), (1292, 295470), (1330, 287028), (1340, 284886), (1368, 279055), (1407, 271320), (1428, 267330), (1470, 259692), (1530, 249508), (1596, 239190), (1608, 237405), (1615, 236376), (1666, 229140), (1710, 223244), (1764, 216410), (1785, 213864), (1862, 205020), (1876, 203490), (1938, 196980), (1960, 194769), (1995, 191352), (2010, 189924), (2040, 187131), (2142, 178220), (2205, 173128), (2261, 168840), (2278, 167580), (2280, 167433), (2345, 162792), (2380, 160398), (2394, 159460), (2412, 158270), (2499, 152760), (2520, 151487), (2546, 149940), (2584, 147735), (2660, 143514), (2680, 142443), (2793, 136680), (2814, 135660), (2856, 133665), (2907, 131320), (2940, 129846), (3015, 126616), (3060, 124754), (3192, 119595), (3230, 118188), (3283, 116280), (3332, 114570), (3417, 111720), (3420, 111622), (3528, 108205), (3570, 106932), (3724, 102510), (3752, 101745), (3819, 99960), (3876, 98490), (3990, 95676), (4020, 94962), (4165, 91656), (4221, 90440), (4284, 89110), (4410, 86564), (4522, 84420), (4556, 83790), (4655, 82008), (4690, 81396), (4760, 80199), (4788, 79730), (4824, 79135), (4845, 78792), (4998, 76380), (5092, 74970), (5320, 71757), (5355, 71288), (5586, 68340), (5628, 67830), (5695, 67032), (5814, 65660), (5880, 64923), (5985, 63784), (6030, 63308), (6120, 62377), (6365, 59976), (6460, 59094), (6566, 58140), (6664, 57285), (6783, 56280), (6834, 55860), (6840, 55811), (7035, 54264), (7140, 53466), (7448, 51255), (7497, 50920), (7638, 49980), (7752, 49245), (7973, 47880), (7980, 47838), (8040, 47481), (8330, 45828), (8379, 45560), (8442, 45220), (8568, 44555), (8820, 43282), (8911, 42840), (9044, 42210), (9112, 41895), (9310, 41004), (9380, 40698), (9576, 39865), (9690, 39396), (9849, 38760), (9996, 38190), (10184, 37485), (10251, 37240), (10710, 35644), (11172, 34170), (11256, 33915), (11305, 33768), (11390, 33516), (11457, 33320), (11628, 32830), (11970, 31892), (12060, 31654), (12495, 30552), (12730, 29988), (12920, 29547), (13132, 29070), (13566, 28140), (13668, 27930), (13965, 27336), (14070, 27132), (14280, 26733), (14535, 26264), (14994, 25460), (15276, 24990), (15827, 24120), (15946, 23940), (15960, 23919), (16415, 23256), (16660, 22914), (16758, 22780), (16884, 22610), (17085, 22344), (17640, 21641), (17822, 21420), (18088, 21105), (18620, 20502), (18760, 20349), (19095, 19992), (19380, 19698)]