74174689920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{123427}}^1$

素因数の和:123762

約数の個数: 128

約数和(自身を含む): 237189119040

約数和(自身を除く): 163014429120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 313, 320, 384, 480, 626, 640, 939, 960, 1252, 1565, 1878, 1920, 2504, 3130, 3756, 4695, 5008, 6260, 7512, 9390, 10016, 12520, 15024, 18780, 20032, 25040, 30048, 37560, 40064, 50080, 60096, 75120, 100160, 120192, 123427, 150240, 200320, 246854, 300480, 370281, 493708, 600960, 617135, 740562, 987416, 1234270, 1481124, 1851405, 1974832, 2468540, 2962248, 3702810, 3949664, 4937080, 5924496, 7405620, 7899328, 9874160, 11848992, 14811240, 15798656, 19748320, 23697984, 29622480, 38632651, 39496640, 47395968, 59244960, 77265302, 78993280, 115897953, 118489920, 154530604, 193163255, 231795906, 236979840, 309061208, 386326510, 463591812, 579489765, 618122416, 772653020, 927183624, 1158979530, 1236244832, 1545306040, 1854367248, 2317959060, 2472489664, 3090612080, 3708734496, 4635918120, 4944979328, 6181224160, 7417468992, 9271836240, 12362448320, 14834937984, 18543672480, 24724896640, 37087344960, 74174689920]

約数ペア:

[(1, 74174689920), (2, 37087344960), (3, 24724896640), (4, 18543672480), (5, 14834937984), (6, 12362448320), (8, 9271836240), (10, 7417468992), (12, 6181224160), (15, 4944979328), (16, 4635918120), (20, 3708734496), (24, 3090612080), (30, 2472489664), (32, 2317959060), (40, 1854367248), (48, 1545306040), (60, 1236244832), (64, 1158979530), (80, 927183624), (96, 772653020), (120, 618122416), (128, 579489765), (160, 463591812), (192, 386326510), (240, 309061208), (313, 236979840), (320, 231795906), (384, 193163255), (480, 154530604), (626, 118489920), (640, 115897953), (939, 78993280), (960, 77265302), (1252, 59244960), (1565, 47395968), (1878, 39496640), (1920, 38632651), (2504, 29622480), (3130, 23697984), (3756, 19748320), (4695, 15798656), (5008, 14811240), (6260, 11848992), (7512, 9874160), (9390, 7899328), (10016, 7405620), (12520, 5924496), (15024, 4937080), (18780, 3949664), (20032, 3702810), (25040, 2962248), (30048, 2468540), (37560, 1974832), (40064, 1851405), (50080, 1481124), (60096, 1234270), (75120, 987416), (100160, 740562), (120192, 617135), (123427, 600960), (150240, 493708), (200320, 370281), (246854, 300480)]