101817240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2287}}^1$

素因数の和:2361

約数の個数: 128

約数和(自身を含む): 355829760

約数和(自身を除く): 254012520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 53, 56, 60, 70, 84, 105, 106, 120, 140, 159, 168, 210, 212, 265, 280, 318, 371, 420, 424, 530, 636, 742, 795, 840, 1060, 1113, 1272, 1484, 1590, 1855, 2120, 2226, 2287, 2968, 3180, 3710, 4452, 4574, 5565, 6360, 6861, 7420, 8904, 9148, 11130, 11435, 13722, 14840, 16009, 18296, 22260, 22870, 27444, 32018, 34305, 44520, 45740, 48027, 54888, 64036, 68610, 80045, 91480, 96054, 121211, 128072, 137220, 160090, 192108, 240135, 242422, 274440, 320180, 363633, 384216, 480270, 484844, 606055, 640360, 727266, 848477, 960540, 969688, 1212110, 1454532, 1696954, 1818165, 1921080, 2424220, 2545431, 2909064, 3393908, 3636330, 4242385, 4848440, 5090862, 6787816, 7272660, 8484770, 10181724, 12727155, 14545320, 16969540, 20363448, 25454310, 33939080, 50908620, 101817240]

約数ペア:

[(1, 101817240), (2, 50908620), (3, 33939080), (4, 25454310), (5, 20363448), (6, 16969540), (7, 14545320), (8, 12727155), (10, 10181724), (12, 8484770), (14, 7272660), (15, 6787816), (20, 5090862), (21, 4848440), (24, 4242385), (28, 3636330), (30, 3393908), (35, 2909064), (40, 2545431), (42, 2424220), (53, 1921080), (56, 1818165), (60, 1696954), (70, 1454532), (84, 1212110), (105, 969688), (106, 960540), (120, 848477), (140, 727266), (159, 640360), (168, 606055), (210, 484844), (212, 480270), (265, 384216), (280, 363633), (318, 320180), (371, 274440), (420, 242422), (424, 240135), (530, 192108), (636, 160090), (742, 137220), (795, 128072), (840, 121211), (1060, 96054), (1113, 91480), (1272, 80045), (1484, 68610), (1590, 64036), (1855, 54888), (2120, 48027), (2226, 45740), (2287, 44520), (2968, 34305), (3180, 32018), (3710, 27444), (4452, 22870), (4574, 22260), (5565, 18296), (6360, 16009), (6861, 14840), (7420, 13722), (8904, 11435), (9148, 11130)]