44131680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1613}}^1$

素因数の和:1653

約数の個数: 144

約数和(自身を含む): 158623920

約数和(自身を除く): 114492240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1613, 1710, 1824, 2280, 2736, 3040, 3226, 3420, 4560, 4839, 5472, 6452, 6840, 8065, 9120, 9678, 12904, 13680, 14517, 16130, 19356, 24195, 25808, 27360, 29034, 30647, 32260, 38712, 48390, 51616, 58068, 61294, 64520, 72585, 77424, 91941, 96780, 116136, 122588, 129040, 145170, 153235, 154848, 183882, 193560, 232272, 245176, 258080, 275823, 290340, 306470, 367764, 387120, 459705, 464544, 490352, 551646, 580680, 612940, 735528, 774240, 919410, 980704, 1103292, 1161360, 1225880, 1379115, 1471056, 1838820, 2206584, 2322720, 2451760, 2758230, 2942112, 3677640, 4413168, 4903520, 5516460, 7355280, 8826336, 11032920, 14710560, 22065840, 44131680]

約数ペア:

[(1, 44131680), (2, 22065840), (3, 14710560), (4, 11032920), (5, 8826336), (6, 7355280), (8, 5516460), (9, 4903520), (10, 4413168), (12, 3677640), (15, 2942112), (16, 2758230), (18, 2451760), (19, 2322720), (20, 2206584), (24, 1838820), (30, 1471056), (32, 1379115), (36, 1225880), (38, 1161360), (40, 1103292), (45, 980704), (48, 919410), (57, 774240), (60, 735528), (72, 612940), (76, 580680), (80, 551646), (90, 490352), (95, 464544), (96, 459705), (114, 387120), (120, 367764), (144, 306470), (152, 290340), (160, 275823), (171, 258080), (180, 245176), (190, 232272), (228, 193560), (240, 183882), (285, 154848), (288, 153235), (304, 145170), (342, 129040), (360, 122588), (380, 116136), (456, 96780), (480, 91941), (570, 77424), (608, 72585), (684, 64520), (720, 61294), (760, 58068), (855, 51616), (912, 48390), (1140, 38712), (1368, 32260), (1440, 30647), (1520, 29034), (1613, 27360), (1710, 25808), (1824, 24195), (2280, 19356), (2736, 16130), (3040, 14517), (3226, 13680), (3420, 12904), (4560, 9678), (4839, 9120), (5472, 8065), (6452, 6840)]