3816701880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{16661}}^1$

素因数の和:16781

約数の個数: 128

約数和(自身を含む): 12092613120

約数和(自身を除く): 8275911240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 83, 92, 115, 120, 138, 166, 184, 230, 249, 276, 332, 345, 415, 460, 498, 552, 664, 690, 830, 920, 996, 1245, 1380, 1660, 1909, 1992, 2490, 2760, 3320, 3818, 4980, 5727, 7636, 9545, 9960, 11454, 15272, 16661, 19090, 22908, 28635, 33322, 38180, 45816, 49983, 57270, 66644, 76360, 83305, 99966, 114540, 133288, 166610, 199932, 229080, 249915, 333220, 383203, 399864, 499830, 666440, 766406, 999660, 1149609, 1382863, 1532812, 1916015, 1999320, 2299218, 2765726, 3065624, 3832030, 4148589, 4598436, 5531452, 5748045, 6914315, 7664060, 8297178, 9196872, 11062904, 11496090, 13828630, 15328120, 16594356, 20742945, 22992180, 27657260, 31805849, 33188712, 41485890, 45984360, 55314520, 63611698, 82971780, 95417547, 127223396, 159029245, 165943560, 190835094, 254446792, 318058490, 381670188, 477087735, 636116980, 763340376, 954175470, 1272233960, 1908350940, 3816701880]

約数ペア:

[(1, 3816701880), (2, 1908350940), (3, 1272233960), (4, 954175470), (5, 763340376), (6, 636116980), (8, 477087735), (10, 381670188), (12, 318058490), (15, 254446792), (20, 190835094), (23, 165943560), (24, 159029245), (30, 127223396), (40, 95417547), (46, 82971780), (60, 63611698), (69, 55314520), (83, 45984360), (92, 41485890), (115, 33188712), (120, 31805849), (138, 27657260), (166, 22992180), (184, 20742945), (230, 16594356), (249, 15328120), (276, 13828630), (332, 11496090), (345, 11062904), (415, 9196872), (460, 8297178), (498, 7664060), (552, 6914315), (664, 5748045), (690, 5531452), (830, 4598436), (920, 4148589), (996, 3832030), (1245, 3065624), (1380, 2765726), (1660, 2299218), (1909, 1999320), (1992, 1916015), (2490, 1532812), (2760, 1382863), (3320, 1149609), (3818, 999660), (4980, 766406), (5727, 666440), (7636, 499830), (9545, 399864), (9960, 383203), (11454, 333220), (15272, 249915), (16661, 229080), (19090, 199932), (22908, 166610), (28635, 133288), (33322, 114540), (38180, 99966), (45816, 83305), (49983, 76360), (57270, 66644)]