1418231880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4523}}^1$

素因数の和:4620

約数の個数: 192

約数和(自身を含む): 5039012160

約数和(自身を除く): 3620780280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 67, 72, 78, 90, 104, 117, 120, 130, 134, 156, 180, 195, 201, 234, 260, 268, 312, 335, 360, 390, 402, 468, 520, 536, 585, 603, 670, 780, 804, 871, 936, 1005, 1170, 1206, 1340, 1560, 1608, 1742, 2010, 2340, 2412, 2613, 2680, 3015, 3484, 4020, 4355, 4523, 4680, 4824, 5226, 6030, 6968, 7839, 8040, 8710, 9046, 10452, 12060, 13065, 13569, 15678, 17420, 18092, 20904, 22615, 24120, 26130, 27138, 31356, 34840, 36184, 39195, 40707, 45230, 52260, 54276, 58799, 62712, 67845, 78390, 81414, 90460, 104520, 108552, 117598, 135690, 156780, 162828, 176397, 180920, 203535, 235196, 271380, 293995, 303041, 313560, 325656, 352794, 407070, 470392, 529191, 542760, 587990, 606082, 705588, 814140, 881985, 909123, 1058382, 1175980, 1212164, 1411176, 1515205, 1628280, 1763970, 1818246, 2116764, 2351960, 2424328, 2645955, 2727369, 3030410, 3527940, 3636492, 3939533, 4233528, 4545615, 5291910, 5454738, 6060820, 7055880, 7272984, 7879066, 9091230, 10583820, 10909476, 11818599, 12121640, 13636845, 15758132, 18182460, 19697665, 21167640, 21818952, 23637198, 27273690, 31516264, 35455797, 36364920, 39395330, 47274396, 54547380, 59092995, 70911594, 78790660, 94548792, 109094760, 118185990, 141823188, 157581320, 177278985, 236371980, 283646376, 354557970, 472743960, 709115940, 1418231880]

約数ペア:

[(1, 1418231880), (2, 709115940), (3, 472743960), (4, 354557970), (5, 283646376), (6, 236371980), (8, 177278985), (9, 157581320), (10, 141823188), (12, 118185990), (13, 109094760), (15, 94548792), (18, 78790660), (20, 70911594), (24, 59092995), (26, 54547380), (30, 47274396), (36, 39395330), (39, 36364920), (40, 35455797), (45, 31516264), (52, 27273690), (60, 23637198), (65, 21818952), (67, 21167640), (72, 19697665), (78, 18182460), (90, 15758132), (104, 13636845), (117, 12121640), (120, 11818599), (130, 10909476), (134, 10583820), (156, 9091230), (180, 7879066), (195, 7272984), (201, 7055880), (234, 6060820), (260, 5454738), (268, 5291910), (312, 4545615), (335, 4233528), (360, 3939533), (390, 3636492), (402, 3527940), (468, 3030410), (520, 2727369), (536, 2645955), (585, 2424328), (603, 2351960), (670, 2116764), (780, 1818246), (804, 1763970), (871, 1628280), (936, 1515205), (1005, 1411176), (1170, 1212164), (1206, 1175980), (1340, 1058382), (1560, 909123), (1608, 881985), (1742, 814140), (2010, 705588), (2340, 606082), (2412, 587990), (2613, 542760), (2680, 529191), (3015, 470392), (3484, 407070), (4020, 352794), (4355, 325656), (4523, 313560), (4680, 303041), (4824, 293995), (5226, 271380), (6030, 235196), (6968, 203535), (7839, 180920), (8040, 176397), (8710, 162828), (9046, 156780), (10452, 135690), (12060, 117598), (13065, 108552), (13569, 104520), (15678, 90460), (17420, 81414), (18092, 78390), (20904, 67845), (22615, 62712), (24120, 58799), (26130, 54276), (27138, 52260), (31356, 45230), (34840, 40707), (36184, 39195)]