4581799080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1\times {\mathrm{2281}}^1$

素因数の和:3195

約数の個数: 128

約数和(自身を含む): 14491612800

約数和(自身を除く): 9909813720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 881, 1140, 1762, 2280, 2281, 2643, 3524, 4405, 4562, 5286, 6843, 7048, 8810, 9124, 10572, 11405, 13215, 13686, 16739, 17620, 18248, 21144, 22810, 26430, 27372, 33478, 34215, 35240, 43339, 45620, 50217, 52860, 54744, 66956, 68430, 83695, 86678, 91240, 100434, 105720, 130017, 133912, 136860, 167390, 173356, 200868, 216695, 251085, 260034, 273720, 334780, 346712, 401736, 433390, 502170, 520068, 650085, 669560, 866780, 1004340, 1040136, 1300170, 1733560, 2008680, 2009561, 2600340, 4019122, 5200680, 6028683, 8038244, 10047805, 12057366, 16076488, 20095610, 24114732, 30143415, 38181659, 40191220, 48229464, 60286830, 76363318, 80382440, 114544977, 120573660, 152726636, 190908295, 229089954, 241147320, 305453272, 381816590, 458179908, 572724885, 763633180, 916359816, 1145449770, 1527266360, 2290899540, 4581799080]

約数ペア:

[(1, 4581799080), (2, 2290899540), (3, 1527266360), (4, 1145449770), (5, 916359816), (6, 763633180), (8, 572724885), (10, 458179908), (12, 381816590), (15, 305453272), (19, 241147320), (20, 229089954), (24, 190908295), (30, 152726636), (38, 120573660), (40, 114544977), (57, 80382440), (60, 76363318), (76, 60286830), (95, 48229464), (114, 40191220), (120, 38181659), (152, 30143415), (190, 24114732), (228, 20095610), (285, 16076488), (380, 12057366), (456, 10047805), (570, 8038244), (760, 6028683), (881, 5200680), (1140, 4019122), (1762, 2600340), (2280, 2009561), (2281, 2008680), (2643, 1733560), (3524, 1300170), (4405, 1040136), (4562, 1004340), (5286, 866780), (6843, 669560), (7048, 650085), (8810, 520068), (9124, 502170), (10572, 433390), (11405, 401736), (13215, 346712), (13686, 334780), (16739, 273720), (17620, 260034), (18248, 251085), (21144, 216695), (22810, 200868), (26430, 173356), (27372, 167390), (33478, 136860), (34215, 133912), (35240, 130017), (43339, 105720), (45620, 100434), (50217, 91240), (52860, 86678), (54744, 83695), (66956, 68430)]