240160830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:211

約数の個数: 192

約数和(自身を含む): 731109888

約数和(自身を除く): 490949058

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 67, 70, 78, 91, 101, 105, 130, 134, 169, 182, 195, 201, 202, 210, 273, 303, 335, 338, 390, 402, 455, 469, 505, 507, 546, 606, 670, 707, 845, 871, 910, 938, 1005, 1010, 1014, 1183, 1313, 1365, 1407, 1414, 1515, 1690, 1742, 2010, 2121, 2345, 2366, 2535, 2613, 2626, 2730, 2814, 3030, 3535, 3549, 3939, 4242, 4355, 4690, 5070, 5226, 5915, 6097, 6565, 6767, 7035, 7070, 7098, 7878, 8710, 9191, 10605, 11323, 11830, 12194, 13065, 13130, 13534, 14070, 17069, 17745, 18291, 18382, 19695, 20301, 21210, 22646, 26130, 27573, 30485, 33835, 33969, 34138, 35490, 36582, 39390, 40602, 45955, 47369, 51207, 55146, 56615, 60970, 67670, 67938, 79261, 85345, 87971, 91455, 91910, 94738, 101505, 102414, 113230, 119483, 137865, 142107, 158522, 169845, 170690, 175942, 182910, 203010, 236845, 237783, 238966, 256035, 263913, 275730, 284214, 339690, 358449, 396305, 439855, 473690, 475566, 512070, 527826, 597415, 615797, 710535, 716898, 792610, 879710, 1143623, 1188915, 1194830, 1231594, 1319565, 1421070, 1792245, 1847391, 2287246, 2377830, 2639130, 3078985, 3430869, 3584490, 3694782, 5718115, 6157970, 6861738, 8005361, 9236955, 11436230, 16010722, 17154345, 18473910, 24016083, 34308690, 40026805, 48032166, 80053610, 120080415, 240160830]

約数ペア:

[(1, 240160830), (2, 120080415), (3, 80053610), (5, 48032166), (6, 40026805), (7, 34308690), (10, 24016083), (13, 18473910), (14, 17154345), (15, 16010722), (21, 11436230), (26, 9236955), (30, 8005361), (35, 6861738), (39, 6157970), (42, 5718115), (65, 3694782), (67, 3584490), (70, 3430869), (78, 3078985), (91, 2639130), (101, 2377830), (105, 2287246), (130, 1847391), (134, 1792245), (169, 1421070), (182, 1319565), (195, 1231594), (201, 1194830), (202, 1188915), (210, 1143623), (273, 879710), (303, 792610), (335, 716898), (338, 710535), (390, 615797), (402, 597415), (455, 527826), (469, 512070), (505, 475566), (507, 473690), (546, 439855), (606, 396305), (670, 358449), (707, 339690), (845, 284214), (871, 275730), (910, 263913), (938, 256035), (1005, 238966), (1010, 237783), (1014, 236845), (1183, 203010), (1313, 182910), (1365, 175942), (1407, 170690), (1414, 169845), (1515, 158522), (1690, 142107), (1742, 137865), (2010, 119483), (2121, 113230), (2345, 102414), (2366, 101505), (2535, 94738), (2613, 91910), (2626, 91455), (2730, 87971), (2814, 85345), (3030, 79261), (3535, 67938), (3549, 67670), (3939, 60970), (4242, 56615), (4355, 55146), (4690, 51207), (5070, 47369), (5226, 45955), (5915, 40602), (6097, 39390), (6565, 36582), (6767, 35490), (7035, 34138), (7070, 33969), (7098, 33835), (7878, 30485), (8710, 27573), (9191, 26130), (10605, 22646), (11323, 21210), (11830, 20301), (12194, 19695), (13065, 18382), (13130, 18291), (13534, 17745), (14070, 17069)]