4870545840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{331}}^1$

素因数の和:648

約数の個数: 240

約数和(自身を含む): 16646363136

約数和(自身を除く): 11775817296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 107, 120, 144, 180, 191, 214, 240, 321, 331, 360, 382, 428, 535, 573, 642, 662, 720, 764, 856, 955, 963, 993, 1070, 1146, 1284, 1324, 1528, 1605, 1655, 1712, 1719, 1910, 1926, 1986, 2140, 2292, 2568, 2648, 2865, 2979, 3056, 3210, 3310, 3438, 3820, 3852, 3972, 4280, 4584, 4815, 4965, 5136, 5296, 5730, 5958, 6420, 6620, 6876, 7640, 7704, 7944, 8560, 8595, 9168, 9630, 9930, 11460, 11916, 12840, 13240, 13752, 14895, 15280, 15408, 15888, 17190, 19260, 19860, 20437, 22920, 23832, 25680, 26480, 27504, 29790, 34380, 35417, 38520, 39720, 40874, 45840, 47664, 59580, 61311, 63221, 68760, 70834, 77040, 79440, 81748, 102185, 106251, 119160, 122622, 126442, 137520, 141668, 163496, 177085, 183933, 189663, 204370, 212502, 238320, 245244, 252884, 283336, 306555, 316105, 318753, 326992, 354170, 367866, 379326, 408740, 425004, 490488, 505768, 531255, 566672, 568989, 613110, 632210, 637506, 708340, 735732, 758652, 817480, 850008, 919665, 948315, 980976, 1011536, 1062510, 1137978, 1226220, 1264420, 1275012, 1416680, 1471464, 1517304, 1593765, 1634960, 1700016, 1839330, 1896630, 2125020, 2275956, 2452440, 2528840, 2550024, 2833360, 2844945, 2942928, 3034608, 3187530, 3678660, 3793260, 4250040, 4551912, 4904880, 5057680, 5100048, 5689890, 6375060, 6764647, 7357320, 7586520, 8500080, 9103824, 11379780, 12750120, 13529294, 14714640, 15173040, 20293941, 22759560, 25500240, 27058588, 33823235, 40587882, 45519120, 54117176, 60881823, 67646470, 81175764, 101469705, 108234352, 121763646, 135292940, 162351528, 202939410, 243527292, 270585880, 304409115, 324703056, 405878820, 487054584, 541171760, 608818230, 811757640, 974109168, 1217636460, 1623515280, 2435272920, 4870545840]

約数ペア:

[(1, 4870545840), (2, 2435272920), (3, 1623515280), (4, 1217636460), (5, 974109168), (6, 811757640), (8, 608818230), (9, 541171760), (10, 487054584), (12, 405878820), (15, 324703056), (16, 304409115), (18, 270585880), (20, 243527292), (24, 202939410), (30, 162351528), (36, 135292940), (40, 121763646), (45, 108234352), (48, 101469705), (60, 81175764), (72, 67646470), (80, 60881823), (90, 54117176), (107, 45519120), (120, 40587882), (144, 33823235), (180, 27058588), (191, 25500240), (214, 22759560), (240, 20293941), (321, 15173040), (331, 14714640), (360, 13529294), (382, 12750120), (428, 11379780), (535, 9103824), (573, 8500080), (642, 7586520), (662, 7357320), (720, 6764647), (764, 6375060), (856, 5689890), (955, 5100048), (963, 5057680), (993, 4904880), (1070, 4551912), (1146, 4250040), (1284, 3793260), (1324, 3678660), (1528, 3187530), (1605, 3034608), (1655, 2942928), (1712, 2844945), (1719, 2833360), (1910, 2550024), (1926, 2528840), (1986, 2452440), (2140, 2275956), (2292, 2125020), (2568, 1896630), (2648, 1839330), (2865, 1700016), (2979, 1634960), (3056, 1593765), (3210, 1517304), (3310, 1471464), (3438, 1416680), (3820, 1275012), (3852, 1264420), (3972, 1226220), (4280, 1137978), (4584, 1062510), (4815, 1011536), (4965, 980976), (5136, 948315), (5296, 919665), (5730, 850008), (5958, 817480), (6420, 758652), (6620, 735732), (6876, 708340), (7640, 637506), (7704, 632210), (7944, 613110), (8560, 568989), (8595, 566672), (9168, 531255), (9630, 505768), (9930, 490488), (11460, 425004), (11916, 408740), (12840, 379326), (13240, 367866), (13752, 354170), (14895, 326992), (15280, 318753), (15408, 316105), (15888, 306555), (17190, 283336), (19260, 252884), (19860, 245244), (20437, 238320), (22920, 212502), (23832, 204370), (25680, 189663), (26480, 183933), (27504, 177085), (29790, 163496), (34380, 141668), (35417, 137520), (38520, 126442), (39720, 122622), (40874, 119160), (45840, 106251), (47664, 102185), (59580, 81748), (61311, 79440), (63221, 77040), (68760, 70834)]