861962323560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18211}}^1\times {\mathrm{30341}}^1$

素因数の和:48579

約数の個数: 128

約数和(自身を含む): 2785046060160

約数和(自身を除く): 1923083736600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 18211, 30341, 36422, 54633, 60682, 72844, 91023, 91055, 109266, 121364, 145688, 151705, 182046, 182110, 218532, 236743, 242728, 273165, 303410, 364092, 364220, 394433, 437064, 455115, 473486, 546330, 606820, 710229, 728184, 728440, 788866, 910230, 946972, 1092660, 1183299, 1183715, 1213640, 1420458, 1577732, 1820460, 1893944, 1972165, 2185320, 2366598, 2367430, 2840916, 3155464, 3551145, 3640920, 3944330, 4733196, 4734860, 5681832, 5916495, 7102290, 7888660, 9466392, 9469720, 11832990, 14204580, 15777320, 23665980, 28409160, 47331960, 552539951, 1105079902, 1657619853, 2210159804, 2762699755, 3315239706, 4420319608, 5525399510, 6630479412, 7183019363, 8288099265, 11050799020, 13260958824, 14366038726, 16576198530, 21549058089, 22101598040, 28732077452, 33152397060, 35915096815, 43098116178, 57464154904, 66304794120, 71830193630, 86196232356, 107745290445, 143660387260, 172392464712, 215490580890, 287320774520, 430981161780, 861962323560]

約数ペア:

[(1, 861962323560), (2, 430981161780), (3, 287320774520), (4, 215490580890), (5, 172392464712), (6, 143660387260), (8, 107745290445), (10, 86196232356), (12, 71830193630), (13, 66304794120), (15, 57464154904), (20, 43098116178), (24, 35915096815), (26, 33152397060), (30, 28732077452), (39, 22101598040), (40, 21549058089), (52, 16576198530), (60, 14366038726), (65, 13260958824), (78, 11050799020), (104, 8288099265), (120, 7183019363), (130, 6630479412), (156, 5525399510), (195, 4420319608), (260, 3315239706), (312, 2762699755), (390, 2210159804), (520, 1657619853), (780, 1105079902), (1560, 552539951), (18211, 47331960), (30341, 28409160), (36422, 23665980), (54633, 15777320), (60682, 14204580), (72844, 11832990), (91023, 9469720), (91055, 9466392), (109266, 7888660), (121364, 7102290), (145688, 5916495), (151705, 5681832), (182046, 4734860), (182110, 4733196), (218532, 3944330), (236743, 3640920), (242728, 3551145), (273165, 3155464), (303410, 2840916), (364092, 2367430), (364220, 2366598), (394433, 2185320), (437064, 1972165), (455115, 1893944), (473486, 1820460), (546330, 1577732), (606820, 1420458), (710229, 1213640), (728184, 1183715), (728440, 1183299), (788866, 1092660), (910230, 946972)]