22239379920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{66809}}^1$

素因数の和:66917

約数の個数: 160

約数和(自身を含む): 73565827200

約数和(自身を除く): 51326447280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 73, 76, 80, 95, 114, 120, 146, 152, 190, 219, 228, 240, 285, 292, 304, 365, 380, 438, 456, 570, 584, 730, 760, 876, 912, 1095, 1140, 1168, 1387, 1460, 1520, 1752, 2190, 2280, 2774, 2920, 3504, 4161, 4380, 4560, 5548, 5840, 6935, 8322, 8760, 11096, 13870, 16644, 17520, 20805, 22192, 27740, 33288, 41610, 55480, 66576, 66809, 83220, 110960, 133618, 166440, 200427, 267236, 332880, 334045, 400854, 534472, 668090, 801708, 1002135, 1068944, 1269371, 1336180, 1603416, 2004270, 2538742, 2672360, 3206832, 3808113, 4008540, 4877057, 5077484, 5344720, 6346855, 7616226, 8017080, 9754114, 10154968, 12693710, 14631171, 15232452, 16034160, 19040565, 19508228, 20309936, 24385285, 25387420, 29262342, 30464904, 38081130, 39016456, 48770570, 50774840, 58524684, 60929808, 73155855, 76162260, 78032912, 92664083, 97541140, 101549680, 117049368, 146311710, 152324520, 185328166, 195082280, 234098736, 277992249, 292623420, 304649040, 370656332, 390164560, 463320415, 555984498, 585246840, 741312664, 926640830, 1111968996, 1170493680, 1389961245, 1482625328, 1853281660, 2223937992, 2779922490, 3706563320, 4447875984, 5559844980, 7413126640, 11119689960, 22239379920]

約数ペア:

[(1, 22239379920), (2, 11119689960), (3, 7413126640), (4, 5559844980), (5, 4447875984), (6, 3706563320), (8, 2779922490), (10, 2223937992), (12, 1853281660), (15, 1482625328), (16, 1389961245), (19, 1170493680), (20, 1111968996), (24, 926640830), (30, 741312664), (38, 585246840), (40, 555984498), (48, 463320415), (57, 390164560), (60, 370656332), (73, 304649040), (76, 292623420), (80, 277992249), (95, 234098736), (114, 195082280), (120, 185328166), (146, 152324520), (152, 146311710), (190, 117049368), (219, 101549680), (228, 97541140), (240, 92664083), (285, 78032912), (292, 76162260), (304, 73155855), (365, 60929808), (380, 58524684), (438, 50774840), (456, 48770570), (570, 39016456), (584, 38081130), (730, 30464904), (760, 29262342), (876, 25387420), (912, 24385285), (1095, 20309936), (1140, 19508228), (1168, 19040565), (1387, 16034160), (1460, 15232452), (1520, 14631171), (1752, 12693710), (2190, 10154968), (2280, 9754114), (2774, 8017080), (2920, 7616226), (3504, 6346855), (4161, 5344720), (4380, 5077484), (4560, 4877057), (5548, 4008540), (5840, 3808113), (6935, 3206832), (8322, 2672360), (8760, 2538742), (11096, 2004270), (13870, 1603416), (16644, 1336180), (17520, 1269371), (20805, 1068944), (22192, 1002135), (27740, 801708), (33288, 668090), (41610, 534472), (55480, 400854), (66576, 334045), (66809, 332880), (83220, 267236), (110960, 200427), (133618, 166440)]