42488194680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{473987}}^1$

素因数の和:474090

約数の個数: 128

約数和(自身を含む): 143333971200

約数和(自身を除く): 100845776520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 83, 90, 108, 120, 135, 166, 180, 216, 249, 270, 332, 360, 415, 498, 540, 664, 747, 830, 996, 1080, 1245, 1494, 1660, 1992, 2241, 2490, 2988, 3320, 3735, 4482, 4980, 5976, 7470, 8964, 9960, 11205, 14940, 17928, 22410, 29880, 44820, 89640, 473987, 947974, 1421961, 1895948, 2369935, 2843922, 3791896, 4265883, 4739870, 5687844, 7109805, 8531766, 9479740, 11375688, 12797649, 14219610, 17063532, 18959480, 21329415, 25595298, 28439220, 34127064, 39340921, 42658830, 51190596, 56878440, 63988245, 78681842, 85317660, 102381192, 118022763, 127976490, 157363684, 170635320, 196704605, 236045526, 255952980, 314727368, 354068289, 393409210, 472091052, 511905960, 590113815, 708136578, 786818420, 944182104, 1062204867, 1180227630, 1416273156, 1573636840, 1770341445, 2124409734, 2360455260, 2832546312, 3540682890, 4248819468, 4720910520, 5311024335, 7081365780, 8497638936, 10622048670, 14162731560, 21244097340, 42488194680]

約数ペア:

[(1, 42488194680), (2, 21244097340), (3, 14162731560), (4, 10622048670), (5, 8497638936), (6, 7081365780), (8, 5311024335), (9, 4720910520), (10, 4248819468), (12, 3540682890), (15, 2832546312), (18, 2360455260), (20, 2124409734), (24, 1770341445), (27, 1573636840), (30, 1416273156), (36, 1180227630), (40, 1062204867), (45, 944182104), (54, 786818420), (60, 708136578), (72, 590113815), (83, 511905960), (90, 472091052), (108, 393409210), (120, 354068289), (135, 314727368), (166, 255952980), (180, 236045526), (216, 196704605), (249, 170635320), (270, 157363684), (332, 127976490), (360, 118022763), (415, 102381192), (498, 85317660), (540, 78681842), (664, 63988245), (747, 56878440), (830, 51190596), (996, 42658830), (1080, 39340921), (1245, 34127064), (1494, 28439220), (1660, 25595298), (1992, 21329415), (2241, 18959480), (2490, 17063532), (2988, 14219610), (3320, 12797649), (3735, 11375688), (4482, 9479740), (4980, 8531766), (5976, 7109805), (7470, 5687844), (8964, 4739870), (9960, 4265883), (11205, 3791896), (14940, 2843922), (17928, 2369935), (22410, 1895948), (29880, 1421961), (44820, 947974), (89640, 473987)]