15194664870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{1571}}^1$

素因数の和:1731

約数の個数: 256

約数和(自身を含む): 46939668480

約数和(自身を除く): 31745003610

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 53, 55, 66, 70, 77, 79, 105, 106, 110, 154, 158, 159, 165, 210, 231, 237, 265, 318, 330, 371, 385, 395, 462, 474, 530, 553, 583, 742, 770, 790, 795, 869, 1106, 1113, 1155, 1166, 1185, 1571, 1590, 1659, 1738, 1749, 1855, 2226, 2310, 2370, 2607, 2765, 2915, 3142, 3318, 3498, 3710, 4081, 4187, 4345, 4713, 5214, 5530, 5565, 5830, 6083, 7855, 8162, 8295, 8374, 8690, 8745, 9426, 10997, 11130, 12166, 12243, 12561, 13035, 15710, 16590, 17281, 17490, 18249, 20405, 20935, 21994, 23565, 24486, 25122, 26070, 29309, 30415, 32991, 34562, 36498, 40810, 41870, 46057, 47130, 51843, 54985, 58618, 60830, 61215, 62805, 65982, 83263, 86405, 87927, 91245, 92114, 103686, 109970, 120967, 122430, 124109, 125610, 138171, 146545, 164955, 166526, 172810, 175854, 182490, 230285, 241934, 248218, 249789, 259215, 276342, 293090, 322399, 329910, 362901, 372327, 416315, 439635, 460570, 499578, 518430, 582841, 604835, 620545, 644798, 690855, 725802, 744654, 832630, 868763, 879270, 915893, 967197, 1165682, 1209670, 1241090, 1248945, 1365199, 1381710, 1611995, 1737526, 1748523, 1814505, 1831786, 1861635, 1934394, 2497890, 2606289, 2730398, 2747679, 2914205, 3223990, 3497046, 3629010, 3723270, 4095597, 4343815, 4579465, 4835985, 5212578, 5495358, 5828410, 6411251, 6577777, 6825995, 8191194, 8687630, 8742615, 9158930, 9556393, 9671970, 12822502, 13031445, 13155554, 13651990, 13738395, 17485230, 19112786, 19233753, 19733331, 20477985, 26062890, 27476790, 28669179, 32056255, 32888885, 38467506, 39466662, 40955970, 46044439, 47781965, 57338358, 64112510, 65777770, 72355547, 92088878, 95563930, 96168765, 98666655, 138133317, 143345895, 144711094, 192337530, 197333310, 217066641, 230222195, 276266634, 286691790, 361777735, 434133282, 460444390, 506488829, 690666585, 723555470, 1012977658, 1085333205, 1381333170, 1519466487, 2170666410, 2532444145, 3038932974, 5064888290, 7597332435, 15194664870]

約数ペア:

[(1, 15194664870), (2, 7597332435), (3, 5064888290), (5, 3038932974), (6, 2532444145), (7, 2170666410), (10, 1519466487), (11, 1381333170), (14, 1085333205), (15, 1012977658), (21, 723555470), (22, 690666585), (30, 506488829), (33, 460444390), (35, 434133282), (42, 361777735), (53, 286691790), (55, 276266634), (66, 230222195), (70, 217066641), (77, 197333310), (79, 192337530), (105, 144711094), (106, 143345895), (110, 138133317), (154, 98666655), (158, 96168765), (159, 95563930), (165, 92088878), (210, 72355547), (231, 65777770), (237, 64112510), (265, 57338358), (318, 47781965), (330, 46044439), (371, 40955970), (385, 39466662), (395, 38467506), (462, 32888885), (474, 32056255), (530, 28669179), (553, 27476790), (583, 26062890), (742, 20477985), (770, 19733331), (790, 19233753), (795, 19112786), (869, 17485230), (1106, 13738395), (1113, 13651990), (1155, 13155554), (1166, 13031445), (1185, 12822502), (1571, 9671970), (1590, 9556393), (1659, 9158930), (1738, 8742615), (1749, 8687630), (1855, 8191194), (2226, 6825995), (2310, 6577777), (2370, 6411251), (2607, 5828410), (2765, 5495358), (2915, 5212578), (3142, 4835985), (3318, 4579465), (3498, 4343815), (3710, 4095597), (4081, 3723270), (4187, 3629010), (4345, 3497046), (4713, 3223990), (5214, 2914205), (5530, 2747679), (5565, 2730398), (5830, 2606289), (6083, 2497890), (7855, 1934394), (8162, 1861635), (8295, 1831786), (8374, 1814505), (8690, 1748523), (8745, 1737526), (9426, 1611995), (10997, 1381710), (11130, 1365199), (12166, 1248945), (12243, 1241090), (12561, 1209670), (13035, 1165682), (15710, 967197), (16590, 915893), (17281, 879270), (17490, 868763), (18249, 832630), (20405, 744654), (20935, 725802), (21994, 690855), (23565, 644798), (24486, 620545), (25122, 604835), (26070, 582841), (29309, 518430), (30415, 499578), (32991, 460570), (34562, 439635), (36498, 416315), (40810, 372327), (41870, 362901), (46057, 329910), (47130, 322399), (51843, 293090), (54985, 276342), (58618, 259215), (60830, 249789), (61215, 248218), (62805, 241934), (65982, 230285), (83263, 182490), (86405, 175854), (87927, 172810), (91245, 166526), (92114, 164955), (103686, 146545), (109970, 138171), (120967, 125610), (122430, 124109)]