239002920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{587}}^1$

素因数の和:649

約数の個数: 256

約数和(自身を含む): 889056000

約数和(自身を除く): 650053080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 29, 30, 36, 39, 40, 45, 52, 54, 58, 60, 65, 72, 78, 87, 90, 104, 108, 116, 117, 120, 130, 135, 145, 156, 174, 180, 195, 216, 232, 234, 260, 261, 270, 290, 312, 348, 351, 360, 377, 390, 435, 468, 520, 522, 540, 580, 585, 587, 696, 702, 754, 780, 783, 870, 936, 1044, 1080, 1131, 1160, 1170, 1174, 1305, 1404, 1508, 1560, 1566, 1740, 1755, 1761, 1885, 2088, 2262, 2340, 2348, 2610, 2808, 2935, 3016, 3132, 3393, 3480, 3510, 3522, 3770, 3915, 4524, 4680, 4696, 5220, 5283, 5655, 5870, 6264, 6786, 7020, 7044, 7540, 7631, 7830, 8805, 9048, 10179, 10440, 10566, 11310, 11740, 13572, 14040, 14088, 15080, 15262, 15660, 15849, 16965, 17023, 17610, 20358, 21132, 22620, 22893, 23480, 26415, 27144, 30524, 31320, 31698, 33930, 34046, 35220, 38155, 40716, 42264, 45240, 45786, 50895, 51069, 52830, 61048, 63396, 67860, 68092, 68679, 70440, 76310, 79245, 81432, 85115, 91572, 101790, 102138, 105660, 114465, 126792, 135720, 136184, 137358, 152620, 153207, 158490, 170230, 183144, 203580, 204276, 206037, 211320, 221299, 228930, 255345, 274716, 305240, 306414, 316980, 340460, 343395, 407160, 408552, 412074, 442598, 457860, 459621, 510690, 549432, 612828, 633960, 663897, 680920, 686790, 766035, 824148, 885196, 915720, 919242, 1021380, 1030185, 1106495, 1225656, 1327794, 1373580, 1532070, 1648296, 1770392, 1838484, 1991691, 2042760, 2060370, 2212990, 2298105, 2655588, 2747160, 3064140, 3319485, 3676968, 3983382, 4120740, 4425980, 4596210, 5311176, 5975073, 6128280, 6638970, 7966764, 8241480, 8851960, 9192420, 9958455, 11950146, 13277940, 15933528, 18384840, 19916910, 23900292, 26555880, 29875365, 39833820, 47800584, 59750730, 79667640, 119501460, 239002920]

約数ペア:

[(1, 239002920), (2, 119501460), (3, 79667640), (4, 59750730), (5, 47800584), (6, 39833820), (8, 29875365), (9, 26555880), (10, 23900292), (12, 19916910), (13, 18384840), (15, 15933528), (18, 13277940), (20, 11950146), (24, 9958455), (26, 9192420), (27, 8851960), (29, 8241480), (30, 7966764), (36, 6638970), (39, 6128280), (40, 5975073), (45, 5311176), (52, 4596210), (54, 4425980), (58, 4120740), (60, 3983382), (65, 3676968), (72, 3319485), (78, 3064140), (87, 2747160), (90, 2655588), (104, 2298105), (108, 2212990), (116, 2060370), (117, 2042760), (120, 1991691), (130, 1838484), (135, 1770392), (145, 1648296), (156, 1532070), (174, 1373580), (180, 1327794), (195, 1225656), (216, 1106495), (232, 1030185), (234, 1021380), (260, 919242), (261, 915720), (270, 885196), (290, 824148), (312, 766035), (348, 686790), (351, 680920), (360, 663897), (377, 633960), (390, 612828), (435, 549432), (468, 510690), (520, 459621), (522, 457860), (540, 442598), (580, 412074), (585, 408552), (587, 407160), (696, 343395), (702, 340460), (754, 316980), (780, 306414), (783, 305240), (870, 274716), (936, 255345), (1044, 228930), (1080, 221299), (1131, 211320), (1160, 206037), (1170, 204276), (1174, 203580), (1305, 183144), (1404, 170230), (1508, 158490), (1560, 153207), (1566, 152620), (1740, 137358), (1755, 136184), (1761, 135720), (1885, 126792), (2088, 114465), (2262, 105660), (2340, 102138), (2348, 101790), (2610, 91572), (2808, 85115), (2935, 81432), (3016, 79245), (3132, 76310), (3393, 70440), (3480, 68679), (3510, 68092), (3522, 67860), (3770, 63396), (3915, 61048), (4524, 52830), (4680, 51069), (4696, 50895), (5220, 45786), (5283, 45240), (5655, 42264), (5870, 40716), (6264, 38155), (6786, 35220), (7020, 34046), (7044, 33930), (7540, 31698), (7631, 31320), (7830, 30524), (8805, 27144), (9048, 26415), (10179, 23480), (10440, 22893), (10566, 22620), (11310, 21132), (11740, 20358), (13572, 17610), (14040, 17023), (14088, 16965), (15080, 15849), (15262, 15660)]