19005189280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:146

約数の個数: 480

約数和(自身を含む): 60389884800

約数和(自身を除く): 41384695520

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 55, 56, 61, 70, 76, 77, 80, 88, 95, 110, 112, 121, 122, 133, 140, 152, 154, 160, 176, 190, 209, 220, 224, 242, 244, 266, 280, 304, 305, 308, 352, 380, 385, 418, 427, 440, 484, 488, 532, 560, 605, 608, 610, 616, 665, 671, 760, 770, 836, 847, 854, 880, 968, 976, 1045, 1064, 1120, 1159, 1210, 1220, 1232, 1330, 1331, 1342, 1463, 1520, 1540, 1672, 1694, 1708, 1760, 1936, 1952, 2090, 2128, 2135, 2299, 2318, 2420, 2440, 2464, 2660, 2662, 2684, 2926, 3040, 3080, 3344, 3355, 3388, 3416, 3872, 4180, 4235, 4256, 4270, 4598, 4636, 4697, 4840, 4880, 5320, 5324, 5368, 5795, 5852, 6160, 6655, 6688, 6710, 6776, 6832, 7315, 7381, 8113, 8360, 8470, 8540, 9196, 9272, 9317, 9394, 9680, 9760, 10640, 10648, 10736, 11495, 11590, 11704, 12320, 12749, 13310, 13420, 13552, 13664, 14630, 14641, 14762, 16093, 16226, 16720, 16940, 17080, 18392, 18544, 18634, 18788, 19360, 21280, 21296, 21472, 22990, 23180, 23408, 23485, 25289, 25498, 26620, 26840, 27104, 29260, 29282, 29524, 32186, 32452, 33440, 33880, 34160, 36784, 36905, 37088, 37268, 37576, 40565, 42592, 45980, 46360, 46585, 46816, 46970, 50578, 50996, 51667, 53240, 53680, 58520, 58564, 59048, 63745, 64372, 64904, 67760, 68320, 73205, 73568, 73810, 74536, 75152, 80465, 81130, 81191, 89243, 91960, 92720, 93170, 93940, 101156, 101992, 102487, 103334, 106480, 107360, 117040, 117128, 118096, 126445, 127490, 128744, 129808, 135520, 140239, 146410, 147620, 149072, 150304, 160930, 162260, 162382, 177023, 178486, 183920, 185440, 186340, 187880, 202312, 203984, 204974, 206668, 212960, 234080, 234256, 236192, 252890, 254980, 257488, 258335, 259616, 278179, 280478, 292820, 295240, 298144, 321860, 324520, 324764, 354046, 356972, 367840, 372680, 375760, 404624, 405955, 407968, 409948, 413336, 446215, 468512, 505780, 509960, 512435, 514976, 516670, 556358, 560956, 568337, 585640, 590480, 643720, 649040, 649528, 701195, 708092, 713944, 745360, 751520, 809248, 811910, 819896, 826672, 885115, 892430, 893101, 981673, 1011560, 1019920, 1024870, 1033340, 1112716, 1121912, 1136674, 1171280, 1180960, 1287440, 1298080, 1299056, 1390895, 1402390, 1416184, 1427888, 1490720, 1542629, 1623820, 1639792, 1653344, 1770230, 1784860, 1786202, 1947253, 1963346, 2023120, 2039840, 2049740, 2066680, 2225432, 2243824, 2273348, 2342560, 2574880, 2598112, 2781790, 2804780, 2832368, 2841685, 2855776, 3085258, 3247640, 3279584, 3540460, 3569720, 3572404, 3894506, 3926692, 4046240, 4099480, 4133360, 4450864, 4465505, 4487648, 4546696, 4908365, 5563580, 5609560, 5664736, 5683370, 6170516, 6251707, 6495280, 7080920, 7139440, 7144808, 7713145, 7789012, 7853384, 8198960, 8266720, 8901728, 8931010, 9093392, 9736265, 9816730, 10798403, 11127160, 11219120, 11366740, 12341032, 12503414, 12990560, 14161840, 14278880, 14289616, 15426290, 15578024, 15706768, 16397920, 16968919, 17862020, 18186784, 19472530, 19633460, 21596806, 22254320, 22438240, 22733480, 24682064, 25006828, 28323680, 28579232, 30852580, 31156048, 31258535, 31413536, 33937838, 35724040, 38945060, 39266920, 43193612, 44508640, 45466960, 49364128, 50013656, 53992015, 61705160, 62312096, 62517070, 67875676, 71448080, 77890120, 78533840, 84844595, 86387224, 90933920, 100027312, 107984030, 118782433, 123410320, 125034140, 135751352, 142896160, 155780240, 157067680, 169689190, 172774448, 200054624, 215968060, 237564866, 246820640, 250068280, 271502704, 311560480, 339378380, 345548896, 431936120, 475129732, 500136560, 543005408, 593912165, 678756760, 863872240, 950259464, 1000273120, 1187824330, 1357513520, 1727744480, 1900518928, 2375648660, 2715027040, 3801037856, 4751297320, 9502594640, 19005189280]

約数ペア:

[(1, 19005189280), (2, 9502594640), (4, 4751297320), (5, 3801037856), (7, 2715027040), (8, 2375648660), (10, 1900518928), (11, 1727744480), (14, 1357513520), (16, 1187824330), (19, 1000273120), (20, 950259464), (22, 863872240), (28, 678756760), (32, 593912165), (35, 543005408), (38, 500136560), (40, 475129732), (44, 431936120), (55, 345548896), (56, 339378380), (61, 311560480), (70, 271502704), (76, 250068280), (77, 246820640), (80, 237564866), (88, 215968060), (95, 200054624), (110, 172774448), (112, 169689190), (121, 157067680), (122, 155780240), (133, 142896160), (140, 135751352), (152, 125034140), (154, 123410320), (160, 118782433), (176, 107984030), (190, 100027312), (209, 90933920), (220, 86387224), (224, 84844595), (242, 78533840), (244, 77890120), (266, 71448080), (280, 67875676), (304, 62517070), (305, 62312096), (308, 61705160), (352, 53992015), (380, 50013656), (385, 49364128), (418, 45466960), (427, 44508640), (440, 43193612), (484, 39266920), (488, 38945060), (532, 35724040), (560, 33937838), (605, 31413536), (608, 31258535), (610, 31156048), (616, 30852580), (665, 28579232), (671, 28323680), (760, 25006828), (770, 24682064), (836, 22733480), (847, 22438240), (854, 22254320), (880, 21596806), (968, 19633460), (976, 19472530), (1045, 18186784), (1064, 17862020), (1120, 16968919), (1159, 16397920), (1210, 15706768), (1220, 15578024), (1232, 15426290), (1330, 14289616), (1331, 14278880), (1342, 14161840), (1463, 12990560), (1520, 12503414), (1540, 12341032), (1672, 11366740), (1694, 11219120), (1708, 11127160), (1760, 10798403), (1936, 9816730), (1952, 9736265), (2090, 9093392), (2128, 8931010), (2135, 8901728), (2299, 8266720), (2318, 8198960), (2420, 7853384), (2440, 7789012), (2464, 7713145), (2660, 7144808), (2662, 7139440), (2684, 7080920), (2926, 6495280), (3040, 6251707), (3080, 6170516), (3344, 5683370), (3355, 5664736), (3388, 5609560), (3416, 5563580), (3872, 4908365), (4180, 4546696), (4235, 4487648), (4256, 4465505), (4270, 4450864), (4598, 4133360), (4636, 4099480), (4697, 4046240), (4840, 3926692), (4880, 3894506), (5320, 3572404), (5324, 3569720), (5368, 3540460), (5795, 3279584), (5852, 3247640), (6160, 3085258), (6655, 2855776), (6688, 2841685), (6710, 2832368), (6776, 2804780), (6832, 2781790), (7315, 2598112), (7381, 2574880), (8113, 2342560), (8360, 2273348), (8470, 2243824), (8540, 2225432), (9196, 2066680), (9272, 2049740), (9317, 2039840), (9394, 2023120), (9680, 1963346), (9760, 1947253), (10640, 1786202), (10648, 1784860), (10736, 1770230), (11495, 1653344), (11590, 1639792), (11704, 1623820), (12320, 1542629), (12749, 1490720), (13310, 1427888), (13420, 1416184), (13552, 1402390), (13664, 1390895), (14630, 1299056), (14641, 1298080), (14762, 1287440), (16093, 1180960), (16226, 1171280), (16720, 1136674), (16940, 1121912), (17080, 1112716), (18392, 1033340), (18544, 1024870), (18634, 1019920), (18788, 1011560), (19360, 981673), (21280, 893101), (21296, 892430), (21472, 885115), (22990, 826672), (23180, 819896), (23408, 811910), (23485, 809248), (25289, 751520), (25498, 745360), (26620, 713944), (26840, 708092), (27104, 701195), (29260, 649528), (29282, 649040), (29524, 643720), (32186, 590480), (32452, 585640), (33440, 568337), (33880, 560956), (34160, 556358), (36784, 516670), (36905, 514976), (37088, 512435), (37268, 509960), (37576, 505780), (40565, 468512), (42592, 446215), (45980, 413336), (46360, 409948), (46585, 407968), (46816, 405955), (46970, 404624), (50578, 375760), (50996, 372680), (51667, 367840), (53240, 356972), (53680, 354046), (58520, 324764), (58564, 324520), (59048, 321860), (63745, 298144), (64372, 295240), (64904, 292820), (67760, 280478), (68320, 278179), (73205, 259616), (73568, 258335), (73810, 257488), (74536, 254980), (75152, 252890), (80465, 236192), (81130, 234256), (81191, 234080), (89243, 212960), (91960, 206668), (92720, 204974), (93170, 203984), (93940, 202312), (101156, 187880), (101992, 186340), (102487, 185440), (103334, 183920), (106480, 178486), (107360, 177023), (117040, 162382), (117128, 162260), (118096, 160930), (126445, 150304), (127490, 149072), (128744, 147620), (129808, 146410), (135520, 140239)]