42493559880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1229}}^1\times {\mathrm{3947}}^1$

素因数の和:5263

約数の個数: 128

約数和(自身を含む): 129364905600

約数和(自身を除く): 86871345720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1229, 1460, 1752, 2190, 2458, 2920, 3687, 3947, 4380, 4916, 6145, 7374, 7894, 8760, 9832, 11841, 12290, 14748, 15788, 18435, 19735, 23682, 24580, 29496, 31576, 36870, 39470, 47364, 49160, 59205, 73740, 78940, 89717, 94728, 118410, 147480, 157880, 179434, 236820, 269151, 288131, 358868, 448585, 473640, 538302, 576262, 717736, 864393, 897170, 1076604, 1152524, 1345755, 1440655, 1728786, 1794340, 2153208, 2305048, 2691510, 2881310, 3457572, 3588680, 4321965, 4850863, 5383020, 5762620, 6915144, 8643930, 9701726, 10766040, 11525240, 14552589, 17287860, 19403452, 24254315, 29105178, 34575720, 38806904, 48508630, 58210356, 72762945, 97017260, 116420712, 145525890, 194034520, 291051780, 354112999, 582103560, 708225998, 1062338997, 1416451996, 1770564995, 2124677994, 2832903992, 3541129990, 4249355988, 5311694985, 7082259980, 8498711976, 10623389970, 14164519960, 21246779940, 42493559880]

約数ペア:

[(1, 42493559880), (2, 21246779940), (3, 14164519960), (4, 10623389970), (5, 8498711976), (6, 7082259980), (8, 5311694985), (10, 4249355988), (12, 3541129990), (15, 2832903992), (20, 2124677994), (24, 1770564995), (30, 1416451996), (40, 1062338997), (60, 708225998), (73, 582103560), (120, 354112999), (146, 291051780), (219, 194034520), (292, 145525890), (365, 116420712), (438, 97017260), (584, 72762945), (730, 58210356), (876, 48508630), (1095, 38806904), (1229, 34575720), (1460, 29105178), (1752, 24254315), (2190, 19403452), (2458, 17287860), (2920, 14552589), (3687, 11525240), (3947, 10766040), (4380, 9701726), (4916, 8643930), (6145, 6915144), (7374, 5762620), (7894, 5383020), (8760, 4850863), (9832, 4321965), (11841, 3588680), (12290, 3457572), (14748, 2881310), (15788, 2691510), (18435, 2305048), (19735, 2153208), (23682, 1794340), (24580, 1728786), (29496, 1440655), (31576, 1345755), (36870, 1152524), (39470, 1076604), (47364, 897170), (49160, 864393), (59205, 717736), (73740, 576262), (78940, 538302), (89717, 473640), (94728, 448585), (118410, 358868), (147480, 288131), (157880, 269151), (179434, 236820)]