885653160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{12703}}^1$

素因数の和:12807

約数の個数: 128

約数和(自身を含む): 3073351680

約数和(自身を除く): 2187698520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 83, 84, 105, 120, 140, 166, 168, 210, 249, 280, 332, 415, 420, 498, 581, 664, 830, 840, 996, 1162, 1245, 1660, 1743, 1992, 2324, 2490, 2905, 3320, 3486, 4648, 4980, 5810, 6972, 8715, 9960, 11620, 12703, 13944, 17430, 23240, 25406, 34860, 38109, 50812, 63515, 69720, 76218, 88921, 101624, 127030, 152436, 177842, 190545, 254060, 266763, 304872, 355684, 381090, 444605, 508120, 533526, 711368, 762180, 889210, 1054349, 1067052, 1333815, 1524360, 1778420, 2108698, 2134104, 2667630, 3163047, 3556840, 4217396, 5271745, 5335260, 6326094, 7380443, 8434792, 10543490, 10670520, 12652188, 14760886, 15815235, 21086980, 22141329, 25304376, 29521772, 31630470, 36902215, 42173960, 44282658, 59043544, 63260940, 73804430, 88565316, 110706645, 126521880, 147608860, 177130632, 221413290, 295217720, 442826580, 885653160]

約数ペア:

[(1, 885653160), (2, 442826580), (3, 295217720), (4, 221413290), (5, 177130632), (6, 147608860), (7, 126521880), (8, 110706645), (10, 88565316), (12, 73804430), (14, 63260940), (15, 59043544), (20, 44282658), (21, 42173960), (24, 36902215), (28, 31630470), (30, 29521772), (35, 25304376), (40, 22141329), (42, 21086980), (56, 15815235), (60, 14760886), (70, 12652188), (83, 10670520), (84, 10543490), (105, 8434792), (120, 7380443), (140, 6326094), (166, 5335260), (168, 5271745), (210, 4217396), (249, 3556840), (280, 3163047), (332, 2667630), (415, 2134104), (420, 2108698), (498, 1778420), (581, 1524360), (664, 1333815), (830, 1067052), (840, 1054349), (996, 889210), (1162, 762180), (1245, 711368), (1660, 533526), (1743, 508120), (1992, 444605), (2324, 381090), (2490, 355684), (2905, 304872), (3320, 266763), (3486, 254060), (4648, 190545), (4980, 177842), (5810, 152436), (6972, 127030), (8715, 101624), (9960, 88921), (11620, 76218), (12703, 69720), (13944, 63515), (17430, 50812), (23240, 38109), (25406, 34860)]