471108420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:164

約数の個数: 384

約数和(自身を含む): 1700697600

約数和(自身を除く): 1229589180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 27, 30, 34, 36, 37, 38, 45, 51, 54, 57, 60, 68, 73, 74, 76, 85, 90, 95, 102, 108, 111, 114, 135, 146, 148, 153, 170, 171, 180, 185, 190, 204, 219, 222, 228, 255, 270, 285, 292, 306, 323, 333, 340, 342, 365, 370, 380, 438, 444, 459, 510, 513, 540, 555, 570, 612, 629, 646, 657, 666, 684, 703, 730, 740, 765, 855, 876, 918, 969, 999, 1020, 1026, 1095, 1110, 1140, 1241, 1258, 1292, 1314, 1332, 1387, 1406, 1460, 1530, 1615, 1665, 1710, 1836, 1887, 1938, 1971, 1998, 2052, 2109, 2190, 2220, 2295, 2482, 2516, 2565, 2628, 2701, 2774, 2812, 2907, 3060, 3145, 3230, 3285, 3330, 3420, 3515, 3723, 3774, 3876, 3942, 3996, 4161, 4218, 4380, 4590, 4845, 4964, 4995, 5130, 5402, 5548, 5661, 5814, 6205, 6290, 6327, 6460, 6570, 6660, 6935, 7030, 7446, 7548, 7884, 8103, 8322, 8436, 8721, 9180, 9435, 9690, 9855, 9990, 10260, 10545, 10804, 11169, 11322, 11628, 11951, 12410, 12483, 12580, 12654, 13140, 13505, 13870, 14060, 14535, 14892, 16206, 16644, 16983, 17442, 18615, 18870, 18981, 19380, 19710, 19980, 20805, 21090, 22338, 22644, 23579, 23902, 24309, 24820, 24966, 25308, 27010, 27740, 28305, 29070, 31635, 32412, 33507, 33966, 34884, 35853, 37230, 37449, 37740, 37962, 39420, 40515, 41610, 42180, 43605, 44676, 45917, 47158, 47804, 48618, 49932, 51319, 54020, 55845, 56610, 58140, 59755, 62415, 63270, 67014, 67932, 70737, 71706, 72927, 74460, 74898, 75924, 81030, 83220, 84915, 87210, 91834, 94316, 94905, 97236, 102638, 107559, 111690, 113220, 117895, 119510, 121545, 124830, 126540, 134028, 137751, 141474, 143412, 145854, 149796, 153957, 162060, 167535, 169830, 174420, 179265, 183668, 187245, 189810, 205276, 212211, 215118, 223380, 229585, 235790, 239020, 243090, 249660, 256595, 275502, 282948, 291708, 307914, 322677, 335070, 339660, 353685, 358530, 364635, 374490, 379620, 413253, 424422, 430236, 459170, 461871, 471580, 486180, 513190, 537795, 551004, 615828, 636633, 645354, 670140, 688755, 707370, 717060, 729270, 748980, 769785, 826506, 848844, 872423, 918340, 923742, 1026380, 1061055, 1075590, 1239759, 1273266, 1290708, 1377510, 1385613, 1414740, 1458540, 1539570, 1613385, 1653012, 1744846, 1847484, 2066265, 2122110, 2151180, 2309355, 2479518, 2546532, 2617269, 2755020, 2771226, 3079140, 3183165, 3226770, 3489692, 4132530, 4244220, 4362115, 4618710, 4959036, 5234538, 5542452, 6198795, 6366330, 6453540, 6928065, 7851807, 8265060, 8724230, 9237420, 10469076, 12397590, 12732660, 13086345, 13856130, 15703614, 17448460, 23555421, 24795180, 26172690, 27712260, 31407228, 39259035, 47110842, 52345380, 78518070, 94221684, 117777105, 157036140, 235554210, 471108420]

約数ペア:

[(1, 471108420), (2, 235554210), (3, 157036140), (4, 117777105), (5, 94221684), (6, 78518070), (9, 52345380), (10, 47110842), (12, 39259035), (15, 31407228), (17, 27712260), (18, 26172690), (19, 24795180), (20, 23555421), (27, 17448460), (30, 15703614), (34, 13856130), (36, 13086345), (37, 12732660), (38, 12397590), (45, 10469076), (51, 9237420), (54, 8724230), (57, 8265060), (60, 7851807), (68, 6928065), (73, 6453540), (74, 6366330), (76, 6198795), (85, 5542452), (90, 5234538), (95, 4959036), (102, 4618710), (108, 4362115), (111, 4244220), (114, 4132530), (135, 3489692), (146, 3226770), (148, 3183165), (153, 3079140), (170, 2771226), (171, 2755020), (180, 2617269), (185, 2546532), (190, 2479518), (204, 2309355), (219, 2151180), (222, 2122110), (228, 2066265), (255, 1847484), (270, 1744846), (285, 1653012), (292, 1613385), (306, 1539570), (323, 1458540), (333, 1414740), (340, 1385613), (342, 1377510), (365, 1290708), (370, 1273266), (380, 1239759), (438, 1075590), (444, 1061055), (459, 1026380), (510, 923742), (513, 918340), (540, 872423), (555, 848844), (570, 826506), (612, 769785), (629, 748980), (646, 729270), (657, 717060), (666, 707370), (684, 688755), (703, 670140), (730, 645354), (740, 636633), (765, 615828), (855, 551004), (876, 537795), (918, 513190), (969, 486180), (999, 471580), (1020, 461871), (1026, 459170), (1095, 430236), (1110, 424422), (1140, 413253), (1241, 379620), (1258, 374490), (1292, 364635), (1314, 358530), (1332, 353685), (1387, 339660), (1406, 335070), (1460, 322677), (1530, 307914), (1615, 291708), (1665, 282948), (1710, 275502), (1836, 256595), (1887, 249660), (1938, 243090), (1971, 239020), (1998, 235790), (2052, 229585), (2109, 223380), (2190, 215118), (2220, 212211), (2295, 205276), (2482, 189810), (2516, 187245), (2565, 183668), (2628, 179265), (2701, 174420), (2774, 169830), (2812, 167535), (2907, 162060), (3060, 153957), (3145, 149796), (3230, 145854), (3285, 143412), (3330, 141474), (3420, 137751), (3515, 134028), (3723, 126540), (3774, 124830), (3876, 121545), (3942, 119510), (3996, 117895), (4161, 113220), (4218, 111690), (4380, 107559), (4590, 102638), (4845, 97236), (4964, 94905), (4995, 94316), (5130, 91834), (5402, 87210), (5548, 84915), (5661, 83220), (5814, 81030), (6205, 75924), (6290, 74898), (6327, 74460), (6460, 72927), (6570, 71706), (6660, 70737), (6935, 67932), (7030, 67014), (7446, 63270), (7548, 62415), (7884, 59755), (8103, 58140), (8322, 56610), (8436, 55845), (8721, 54020), (9180, 51319), (9435, 49932), (9690, 48618), (9855, 47804), (9990, 47158), (10260, 45917), (10545, 44676), (10804, 43605), (11169, 42180), (11322, 41610), (11628, 40515), (11951, 39420), (12410, 37962), (12483, 37740), (12580, 37449), (12654, 37230), (13140, 35853), (13505, 34884), (13870, 33966), (14060, 33507), (14535, 32412), (14892, 31635), (16206, 29070), (16644, 28305), (16983, 27740), (17442, 27010), (18615, 25308), (18870, 24966), (18981, 24820), (19380, 24309), (19710, 23902), (19980, 23579), (20805, 22644), (21090, 22338)]