44721480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:295

約数の個数: 128

約数和(自身を含む): 141523200

約数和(自身を除く): 96801720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 71, 87, 116, 120, 142, 145, 174, 181, 213, 232, 284, 290, 348, 355, 362, 426, 435, 543, 568, 580, 696, 710, 724, 852, 870, 905, 1065, 1086, 1160, 1420, 1448, 1704, 1740, 1810, 2059, 2130, 2172, 2715, 2840, 3480, 3620, 4118, 4260, 4344, 5249, 5430, 6177, 7240, 8236, 8520, 10295, 10498, 10860, 12354, 12851, 15747, 16472, 20590, 20996, 21720, 24708, 25702, 26245, 30885, 31494, 38553, 41180, 41992, 49416, 51404, 52490, 61770, 62988, 64255, 77106, 78735, 82360, 102808, 104980, 123540, 125976, 128510, 154212, 157470, 192765, 209960, 247080, 257020, 308424, 314940, 372679, 385530, 514040, 629880, 745358, 771060, 1118037, 1490716, 1542120, 1863395, 2236074, 2981432, 3726790, 4472148, 5590185, 7453580, 8944296, 11180370, 14907160, 22360740, 44721480]

約数ペア:

[(1, 44721480), (2, 22360740), (3, 14907160), (4, 11180370), (5, 8944296), (6, 7453580), (8, 5590185), (10, 4472148), (12, 3726790), (15, 2981432), (20, 2236074), (24, 1863395), (29, 1542120), (30, 1490716), (40, 1118037), (58, 771060), (60, 745358), (71, 629880), (87, 514040), (116, 385530), (120, 372679), (142, 314940), (145, 308424), (174, 257020), (181, 247080), (213, 209960), (232, 192765), (284, 157470), (290, 154212), (348, 128510), (355, 125976), (362, 123540), (426, 104980), (435, 102808), (543, 82360), (568, 78735), (580, 77106), (696, 64255), (710, 62988), (724, 61770), (852, 52490), (870, 51404), (905, 49416), (1065, 41992), (1086, 41180), (1160, 38553), (1420, 31494), (1448, 30885), (1704, 26245), (1740, 25702), (1810, 24708), (2059, 21720), (2130, 20996), (2172, 20590), (2715, 16472), (2840, 15747), (3480, 12851), (3620, 12354), (4118, 10860), (4260, 10498), (4344, 10295), (5249, 8520), (5430, 8236), (6177, 7240)]