405835560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5101}}^1$

素因数の和:5148

約数の個数: 192

約数和(自身を含む): 1504273680

約数和(自身を除く): 1098438120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 51, 52, 60, 65, 68, 72, 78, 85, 90, 102, 104, 117, 120, 130, 136, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 663, 680, 765, 780, 884, 936, 1020, 1105, 1170, 1224, 1326, 1530, 1560, 1768, 1989, 2040, 2210, 2340, 2652, 3060, 3315, 3978, 4420, 4680, 5101, 5304, 6120, 6630, 7956, 8840, 9945, 10202, 13260, 15303, 15912, 19890, 20404, 25505, 26520, 30606, 39780, 40808, 45909, 51010, 61212, 66313, 76515, 79560, 86717, 91818, 102020, 122424, 132626, 153030, 173434, 183636, 198939, 204040, 229545, 260151, 265252, 306060, 331565, 346868, 367272, 397878, 433585, 459090, 520302, 530504, 596817, 612120, 663130, 693736, 780453, 795756, 867170, 918180, 994695, 1040604, 1127321, 1193634, 1300755, 1326260, 1560906, 1591512, 1734340, 1836360, 1989390, 2081208, 2254642, 2387268, 2601510, 2652520, 2984085, 3121812, 3381963, 3468680, 3902265, 3978780, 4509284, 4774536, 5203020, 5636605, 5968170, 6243624, 6763926, 7804530, 7957560, 9018568, 10145889, 10406040, 11273210, 11936340, 13527852, 15609060, 16909815, 20291778, 22546420, 23872680, 27055704, 31218120, 33819630, 40583556, 45092840, 50729445, 67639260, 81167112, 101458890, 135278520, 202917780, 405835560]

約数ペア:

[(1, 405835560), (2, 202917780), (3, 135278520), (4, 101458890), (5, 81167112), (6, 67639260), (8, 50729445), (9, 45092840), (10, 40583556), (12, 33819630), (13, 31218120), (15, 27055704), (17, 23872680), (18, 22546420), (20, 20291778), (24, 16909815), (26, 15609060), (30, 13527852), (34, 11936340), (36, 11273210), (39, 10406040), (40, 10145889), (45, 9018568), (51, 7957560), (52, 7804530), (60, 6763926), (65, 6243624), (68, 5968170), (72, 5636605), (78, 5203020), (85, 4774536), (90, 4509284), (102, 3978780), (104, 3902265), (117, 3468680), (120, 3381963), (130, 3121812), (136, 2984085), (153, 2652520), (156, 2601510), (170, 2387268), (180, 2254642), (195, 2081208), (204, 1989390), (221, 1836360), (234, 1734340), (255, 1591512), (260, 1560906), (306, 1326260), (312, 1300755), (340, 1193634), (360, 1127321), (390, 1040604), (408, 994695), (442, 918180), (468, 867170), (510, 795756), (520, 780453), (585, 693736), (612, 663130), (663, 612120), (680, 596817), (765, 530504), (780, 520302), (884, 459090), (936, 433585), (1020, 397878), (1105, 367272), (1170, 346868), (1224, 331565), (1326, 306060), (1530, 265252), (1560, 260151), (1768, 229545), (1989, 204040), (2040, 198939), (2210, 183636), (2340, 173434), (2652, 153030), (3060, 132626), (3315, 122424), (3978, 102020), (4420, 91818), (4680, 86717), (5101, 79560), (5304, 76515), (6120, 66313), (6630, 61212), (7956, 51010), (8840, 45909), (9945, 40808), (10202, 39780), (13260, 30606), (15303, 26520), (15912, 25505), (19890, 20404)]