124401300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:306

約数の個数: 144

約数和(自身を含む): 379142400

約数和(自身を除く): 254741100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 79, 87, 100, 116, 145, 150, 158, 174, 181, 237, 290, 300, 316, 348, 362, 395, 435, 474, 543, 580, 724, 725, 790, 870, 905, 948, 1086, 1185, 1450, 1580, 1740, 1810, 1975, 2172, 2175, 2291, 2370, 2715, 2900, 3620, 3950, 4350, 4525, 4582, 4740, 5249, 5430, 5925, 6873, 7900, 8700, 9050, 9164, 10498, 10860, 11455, 11850, 13575, 13746, 14299, 15747, 18100, 20996, 22910, 23700, 26245, 27150, 27492, 28598, 31494, 34365, 42897, 45820, 52490, 54300, 57196, 57275, 62988, 68730, 71495, 78735, 85794, 104980, 114550, 131225, 137460, 142990, 157470, 171588, 171825, 214485, 229100, 262450, 285980, 314940, 343650, 357475, 393675, 414671, 428970, 524900, 687300, 714950, 787350, 829342, 857940, 1072425, 1244013, 1429900, 1574700, 1658684, 2073355, 2144850, 2488026, 4146710, 4289700, 4976052, 6220065, 8293420, 10366775, 12440130, 20733550, 24880260, 31100325, 41467100, 62200650, 124401300]

約数ペア:

[(1, 124401300), (2, 62200650), (3, 41467100), (4, 31100325), (5, 24880260), (6, 20733550), (10, 12440130), (12, 10366775), (15, 8293420), (20, 6220065), (25, 4976052), (29, 4289700), (30, 4146710), (50, 2488026), (58, 2144850), (60, 2073355), (75, 1658684), (79, 1574700), (87, 1429900), (100, 1244013), (116, 1072425), (145, 857940), (150, 829342), (158, 787350), (174, 714950), (181, 687300), (237, 524900), (290, 428970), (300, 414671), (316, 393675), (348, 357475), (362, 343650), (395, 314940), (435, 285980), (474, 262450), (543, 229100), (580, 214485), (724, 171825), (725, 171588), (790, 157470), (870, 142990), (905, 137460), (948, 131225), (1086, 114550), (1185, 104980), (1450, 85794), (1580, 78735), (1740, 71495), (1810, 68730), (1975, 62988), (2172, 57275), (2175, 57196), (2291, 54300), (2370, 52490), (2715, 45820), (2900, 42897), (3620, 34365), (3950, 31494), (4350, 28598), (4525, 27492), (4582, 27150), (4740, 26245), (5249, 23700), (5430, 22910), (5925, 20996), (6873, 18100), (7900, 15747), (8700, 14299), (9050, 13746), (9164, 13575), (10498, 11850), (10860, 11455)]