74770700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:144

約数の個数: 144

約数和(自身を含む): 187488000

約数和(自身を除く): 112717300

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 25, 29, 38, 46, 50, 58, 59, 76, 92, 95, 100, 115, 116, 118, 145, 190, 230, 236, 290, 295, 380, 437, 460, 475, 551, 575, 580, 590, 667, 725, 874, 950, 1102, 1121, 1150, 1180, 1334, 1357, 1450, 1475, 1711, 1748, 1900, 2185, 2204, 2242, 2300, 2668, 2714, 2755, 2900, 2950, 3335, 3422, 4370, 4484, 5428, 5510, 5605, 5900, 6670, 6785, 6844, 8555, 8740, 10925, 11020, 11210, 12673, 13340, 13570, 13775, 16675, 17110, 21850, 22420, 25346, 25783, 27140, 27550, 28025, 32509, 33350, 33925, 34220, 39353, 42775, 43700, 50692, 51566, 55100, 56050, 63365, 65018, 66700, 67850, 78706, 85550, 103132, 112100, 126730, 128915, 130036, 135700, 157412, 162545, 171100, 196765, 253460, 257830, 316825, 325090, 393530, 515660, 633650, 644575, 650180, 747707, 787060, 812725, 983825, 1267300, 1289150, 1495414, 1625450, 1967650, 2578300, 2990828, 3250900, 3738535, 3935300, 7477070, 14954140, 18692675, 37385350, 74770700]

約数ペア:

[(1, 74770700), (2, 37385350), (4, 18692675), (5, 14954140), (10, 7477070), (19, 3935300), (20, 3738535), (23, 3250900), (25, 2990828), (29, 2578300), (38, 1967650), (46, 1625450), (50, 1495414), (58, 1289150), (59, 1267300), (76, 983825), (92, 812725), (95, 787060), (100, 747707), (115, 650180), (116, 644575), (118, 633650), (145, 515660), (190, 393530), (230, 325090), (236, 316825), (290, 257830), (295, 253460), (380, 196765), (437, 171100), (460, 162545), (475, 157412), (551, 135700), (575, 130036), (580, 128915), (590, 126730), (667, 112100), (725, 103132), (874, 85550), (950, 78706), (1102, 67850), (1121, 66700), (1150, 65018), (1180, 63365), (1334, 56050), (1357, 55100), (1450, 51566), (1475, 50692), (1711, 43700), (1748, 42775), (1900, 39353), (2185, 34220), (2204, 33925), (2242, 33350), (2300, 32509), (2668, 28025), (2714, 27550), (2755, 27140), (2900, 25783), (2950, 25346), (3335, 22420), (3422, 21850), (4370, 17110), (4484, 16675), (5428, 13775), (5510, 13570), (5605, 13340), (5900, 12673), (6670, 11210), (6785, 11020), (6844, 10925), (8555, 8740)]