146249240640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4914289}}^1$

素因数の和:4914340

約数の個数: 112

約数和(自身を含む): 479320189440

約数和(自身を除く): 333070948800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 14880, 29760, 4914289, 9828578, 14742867, 19657156, 24571445, 29485734, 39314312, 49142890, 58971468, 73714335, 78628624, 98285780, 117942936, 147428670, 152342959, 157257248, 196571560, 235885872, 294857340, 304685918, 314514496, 393143120, 457028877, 471771744, 589714680, 609371836, 761714795, 786286240, 914057754, 943543488, 1179429360, 1218743672, 1523429590, 1572572480, 1828115508, 2285144385, 2358858720, 2437487344, 3046859180, 3656231016, 4570288770, 4717717440, 4874974688, 6093718360, 7312462032, 9140577540, 9749949376, 12187436720, 14624924064, 18281155080, 24374873440, 29249848128, 36562310160, 48749746880, 73124620320, 146249240640]

約数ペア:

[(1, 146249240640), (2, 73124620320), (3, 48749746880), (4, 36562310160), (5, 29249848128), (6, 24374873440), (8, 18281155080), (10, 14624924064), (12, 12187436720), (15, 9749949376), (16, 9140577540), (20, 7312462032), (24, 6093718360), (30, 4874974688), (31, 4717717440), (32, 4570288770), (40, 3656231016), (48, 3046859180), (60, 2437487344), (62, 2358858720), (64, 2285144385), (80, 1828115508), (93, 1572572480), (96, 1523429590), (120, 1218743672), (124, 1179429360), (155, 943543488), (160, 914057754), (186, 786286240), (192, 761714795), (240, 609371836), (248, 589714680), (310, 471771744), (320, 457028877), (372, 393143120), (465, 314514496), (480, 304685918), (496, 294857340), (620, 235885872), (744, 196571560), (930, 157257248), (960, 152342959), (992, 147428670), (1240, 117942936), (1488, 98285780), (1860, 78628624), (1984, 73714335), (2480, 58971468), (2976, 49142890), (3720, 39314312), (4960, 29485734), (5952, 24571445), (7440, 19657156), (9920, 14742867), (14880, 9828578), (29760, 4914289)]