157190040

素因数分解:

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

素因数の和:124

約数の個数: 384

約数和(自身を含む): 636480000

約数和(自身を除く): 479289960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 49, 56, 57, 60, 63, 67, 70, 72, 76, 84, 90, 95, 98, 105, 114, 120, 126, 133, 134, 140, 147, 152, 168, 171, 180, 190, 196, 201, 210, 228, 245, 252, 266, 268, 280, 285, 294, 315, 335, 342, 343, 360, 380, 392, 399, 402, 420, 441, 456, 469, 490, 504, 532, 536, 570, 588, 603, 630, 665, 670, 684, 686, 735, 760, 798, 804, 840, 855, 882, 931, 938, 980, 1005, 1029, 1064, 1140, 1176, 1197, 1206, 1260, 1273, 1330, 1340, 1368, 1372, 1407, 1470, 1596, 1608, 1710, 1715, 1764, 1862, 1876, 1960, 1995, 2010, 2058, 2205, 2280, 2345, 2394, 2412, 2520, 2546, 2660, 2680, 2744, 2793, 2814, 2940, 3015, 3087, 3192, 3283, 3420, 3430, 3528, 3724, 3752, 3819, 3990, 4020, 4116, 4221, 4410, 4655, 4690, 4788, 4824, 5092, 5145, 5320, 5586, 5628, 5880, 5985, 6030, 6174, 6365, 6517, 6566, 6840, 6860, 7035, 7448, 7638, 7980, 8040, 8232, 8379, 8442, 8820, 8911, 9310, 9380, 9576, 9849, 10184, 10290, 11172, 11256, 11457, 11970, 12060, 12348, 12730, 13034, 13132, 13720, 13965, 14070, 15276, 15435, 15960, 16415, 16758, 16884, 17640, 17822, 18620, 18760, 19095, 19551, 19698, 20580, 21105, 22344, 22914, 22981, 23940, 24120, 24696, 25460, 26068, 26264, 26733, 27930, 28140, 29547, 30552, 30870, 32585, 32830, 33516, 33768, 35644, 37240, 38190, 39102, 39396, 41160, 41895, 42210, 44555, 45828, 45962, 47880, 49245, 50920, 52136, 53466, 55860, 56280, 57285, 58653, 59094, 61740, 62377, 65170, 65660, 67032, 68943, 71288, 76380, 78204, 78792, 80199, 83790, 84420, 89110, 91656, 91924, 97755, 98490, 106932, 111720, 114570, 114905, 117306, 118188, 123480, 124754, 130340, 131320, 133665, 137886, 147735, 152760, 156408, 160398, 167580, 168840, 178220, 183848, 187131, 195510, 196980, 206829, 213864, 229140, 229810, 234612, 236376, 249508, 260680, 267330, 275772, 293265, 295470, 311885, 320796, 335160, 344715, 356440, 374262, 391020, 393960, 400995, 413658, 436639, 458280, 459620, 469224, 499016, 534660, 551544, 561393, 586530, 590940, 623770, 641592, 689430, 748524, 782040, 801990, 827316, 873278, 919240, 935655, 1034145, 1069320, 1122786, 1173060, 1181880, 1247540, 1309917, 1378860, 1497048, 1603980, 1654632, 1746556, 1871310, 2068290, 2183195, 2245572, 2346120, 2495080, 2619834, 2757720, 2806965, 3207960, 3493112, 3742620, 3929751, 4136580, 4366390, 4491144, 5239668, 5613930, 6549585, 7485240, 7859502, 8273160, 8732780, 10479336, 11227860, 13099170, 15719004, 17465560, 19648755, 22455720, 26198340, 31438008, 39297510, 52396680, 78595020, 157190040]

約数ペア:

[(1, 157190040), (2, 78595020), (3, 52396680), (4, 39297510), (5, 31438008), (6, 26198340), (7, 22455720), (8, 19648755), (9, 17465560), (10, 15719004), (12, 13099170), (14, 11227860), (15, 10479336), (18, 8732780), (19, 8273160), (20, 7859502), (21, 7485240), (24, 6549585), (28, 5613930), (30, 5239668), (35, 4491144), (36, 4366390), (38, 4136580), (40, 3929751), (42, 3742620), (45, 3493112), (49, 3207960), (56, 2806965), (57, 2757720), (60, 2619834), (63, 2495080), (67, 2346120), (70, 2245572), (72, 2183195), (76, 2068290), (84, 1871310), (90, 1746556), (95, 1654632), (98, 1603980), (105, 1497048), (114, 1378860), (120, 1309917), (126, 1247540), (133, 1181880), (134, 1173060), (140, 1122786), (147, 1069320), (152, 1034145), (168, 935655), (171, 919240), (180, 873278), (190, 827316), (196, 801990), (201, 782040), (210, 748524), (228, 689430), (245, 641592), (252, 623770), (266, 590940), (268, 586530), (280, 561393), (285, 551544), (294, 534660), (315, 499016), (335, 469224), (342, 459620), (343, 458280), (360, 436639), (380, 413658), (392, 400995), (399, 393960), (402, 391020), (420, 374262), (441, 356440), (456, 344715), (469, 335160), (490, 320796), (504, 311885), (532, 295470), (536, 293265), (570, 275772), (588, 267330), (603, 260680), (630, 249508), (665, 236376), (670, 234612), (684, 229810), (686, 229140), (735, 213864), (760, 206829), (798, 196980), (804, 195510), (840, 187131), (855, 183848), (882, 178220), (931, 168840), (938, 167580), (980, 160398), (1005, 156408), (1029, 152760), (1064, 147735), (1140, 137886), (1176, 133665), (1197, 131320), (1206, 130340), (1260, 124754), (1273, 123480), (1330, 118188), (1340, 117306), (1368, 114905), (1372, 114570), (1407, 111720), (1470, 106932), (1596, 98490), (1608, 97755), (1710, 91924), (1715, 91656), (1764, 89110), (1862, 84420), (1876, 83790), (1960, 80199), (1995, 78792), (2010, 78204), (2058, 76380), (2205, 71288), (2280, 68943), (2345, 67032), (2394, 65660), (2412, 65170), (2520, 62377), (2546, 61740), (2660, 59094), (2680, 58653), (2744, 57285), (2793, 56280), (2814, 55860), (2940, 53466), (3015, 52136), (3087, 50920), (3192, 49245), (3283, 47880), (3420, 45962), (3430, 45828), (3528, 44555), (3724, 42210), (3752, 41895), (3819, 41160), (3990, 39396), (4020, 39102), (4116, 38190), (4221, 37240), (4410, 35644), (4655, 33768), (4690, 33516), (4788, 32830), (4824, 32585), (5092, 30870), (5145, 30552), (5320, 29547), (5586, 28140), (5628, 27930), (5880, 26733), (5985, 26264), (6030, 26068), (6174, 25460), (6365, 24696), (6517, 24120), (6566, 23940), (6840, 22981), (6860, 22914), (7035, 22344), (7448, 21105), (7638, 20580), (7980, 19698), (8040, 19551), (8232, 19095), (8379, 18760), (8442, 18620), (8820, 17822), (8911, 17640), (9310, 16884), (9380, 16758), (9576, 16415), (9849, 15960), (10184, 15435), (10290, 15276), (11172, 14070), (11256, 13965), (11457, 13720), (11970, 13132), (12060, 13034), (12348, 12730)]