44172720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3229}}^1$

素因数の和:3267

約数の個数: 120

約数和(自身を含む): 156202800

約数和(自身を除く): 112030080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3229, 3420, 4560, 6458, 6840, 9687, 12916, 13680, 16145, 19374, 25832, 29061, 32290, 38748, 48435, 51664, 58122, 61351, 64580, 77496, 96870, 116244, 122702, 129160, 145305, 154992, 184053, 193740, 232488, 245404, 258320, 290610, 306755, 368106, 387480, 464976, 490808, 552159, 581220, 613510, 736212, 774960, 920265, 981616, 1104318, 1162440, 1227020, 1472424, 1840530, 2208636, 2324880, 2454040, 2760795, 2944848, 3681060, 4417272, 4908080, 5521590, 7362120, 8834544, 11043180, 14724240, 22086360, 44172720]

約数ペア:

[(1, 44172720), (2, 22086360), (3, 14724240), (4, 11043180), (5, 8834544), (6, 7362120), (8, 5521590), (9, 4908080), (10, 4417272), (12, 3681060), (15, 2944848), (16, 2760795), (18, 2454040), (19, 2324880), (20, 2208636), (24, 1840530), (30, 1472424), (36, 1227020), (38, 1162440), (40, 1104318), (45, 981616), (48, 920265), (57, 774960), (60, 736212), (72, 613510), (76, 581220), (80, 552159), (90, 490808), (95, 464976), (114, 387480), (120, 368106), (144, 306755), (152, 290610), (171, 258320), (180, 245404), (190, 232488), (228, 193740), (240, 184053), (285, 154992), (304, 145305), (342, 129160), (360, 122702), (380, 116244), (456, 96870), (570, 77496), (684, 64580), (720, 61351), (760, 58122), (855, 51664), (912, 48435), (1140, 38748), (1368, 32290), (1520, 29061), (1710, 25832), (2280, 19374), (2736, 16145), (3229, 13680), (3420, 12916), (4560, 9687), (6458, 6840)]