129069284920

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{41519}}^1$

素因数の和:41693

約数の個数: 128

約数和(自身を含む): 315684864000

約数和(自身を除く): 186615579080

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 31, 40, 46, 62, 92, 109, 115, 124, 155, 184, 218, 230, 248, 310, 436, 460, 545, 620, 713, 872, 920, 1090, 1240, 1426, 2180, 2507, 2852, 3379, 3565, 4360, 5014, 5704, 6758, 7130, 10028, 12535, 13516, 14260, 16895, 20056, 25070, 27032, 28520, 33790, 41519, 50140, 67580, 77717, 83038, 100280, 135160, 155434, 166076, 207595, 310868, 332152, 388585, 415190, 621736, 777170, 830380, 954937, 1287089, 1554340, 1660760, 1909874, 2574178, 3108680, 3819748, 4525571, 4774685, 5148356, 6435445, 7639496, 9051142, 9549370, 10296712, 12870890, 18102284, 19098740, 22627855, 25741780, 29603047, 36204568, 38197480, 45255710, 51483560, 59206094, 90511420, 104088133, 118412188, 140292701, 148015235, 181022840, 208176266, 236824376, 280585402, 296030470, 416352532, 520440665, 561170804, 592060940, 701463505, 832705064, 1040881330, 1122341608, 1184121880, 1402927010, 2081762660, 2805854020, 3226732123, 4163525320, 5611708040, 6453464246, 12906928492, 16133660615, 25813856984, 32267321230, 64534642460, 129069284920]

約数ペア:

[(1, 129069284920), (2, 64534642460), (4, 32267321230), (5, 25813856984), (8, 16133660615), (10, 12906928492), (20, 6453464246), (23, 5611708040), (31, 4163525320), (40, 3226732123), (46, 2805854020), (62, 2081762660), (92, 1402927010), (109, 1184121880), (115, 1122341608), (124, 1040881330), (155, 832705064), (184, 701463505), (218, 592060940), (230, 561170804), (248, 520440665), (310, 416352532), (436, 296030470), (460, 280585402), (545, 236824376), (620, 208176266), (713, 181022840), (872, 148015235), (920, 140292701), (1090, 118412188), (1240, 104088133), (1426, 90511420), (2180, 59206094), (2507, 51483560), (2852, 45255710), (3379, 38197480), (3565, 36204568), (4360, 29603047), (5014, 25741780), (5704, 22627855), (6758, 19098740), (7130, 18102284), (10028, 12870890), (12535, 10296712), (13516, 9549370), (14260, 9051142), (16895, 7639496), (20056, 6435445), (25070, 5148356), (27032, 4774685), (28520, 4525571), (33790, 3819748), (41519, 3108680), (50140, 2574178), (67580, 1909874), (77717, 1660760), (83038, 1554340), (100280, 1287089), (135160, 954937), (155434, 830380), (166076, 777170), (207595, 621736), (310868, 415190), (332152, 388585)]