666049800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5023}}^1$

素因数の和:5072

約数の個数: 192

約数和(自身を含む): 2354849280

約数和(自身を除く): 1688799480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 25, 26, 30, 34, 39, 40, 50, 51, 52, 60, 65, 68, 75, 78, 85, 100, 102, 104, 120, 130, 136, 150, 156, 170, 195, 200, 204, 221, 255, 260, 300, 312, 325, 340, 390, 408, 425, 442, 510, 520, 600, 650, 663, 680, 780, 850, 884, 975, 1020, 1105, 1275, 1300, 1326, 1560, 1700, 1768, 1950, 2040, 2210, 2550, 2600, 2652, 3315, 3400, 3900, 4420, 5023, 5100, 5304, 5525, 6630, 7800, 8840, 10046, 10200, 11050, 13260, 15069, 16575, 20092, 22100, 25115, 26520, 30138, 33150, 40184, 44200, 50230, 60276, 65299, 66300, 75345, 85391, 100460, 120552, 125575, 130598, 132600, 150690, 170782, 195897, 200920, 251150, 256173, 261196, 301380, 326495, 341564, 376725, 391794, 426955, 502300, 512346, 522392, 602760, 652990, 683128, 753450, 783588, 853910, 979485, 1004600, 1024692, 1110083, 1280865, 1305980, 1506900, 1567176, 1632475, 1707820, 1958970, 2049384, 2134775, 2220166, 2561730, 2611960, 3013800, 3264950, 3330249, 3415640, 3917940, 4269550, 4440332, 4897425, 5123460, 5550415, 6404325, 6529900, 6660498, 7835880, 8539100, 8880664, 9794850, 10246920, 11100830, 12808650, 13059800, 13320996, 16651245, 17078200, 19589700, 22201660, 25617300, 26641992, 27752075, 33302490, 39179400, 44403320, 51234600, 55504150, 66604980, 83256225, 111008300, 133209960, 166512450, 222016600, 333024900, 666049800]

約数ペア:

[(1, 666049800), (2, 333024900), (3, 222016600), (4, 166512450), (5, 133209960), (6, 111008300), (8, 83256225), (10, 66604980), (12, 55504150), (13, 51234600), (15, 44403320), (17, 39179400), (20, 33302490), (24, 27752075), (25, 26641992), (26, 25617300), (30, 22201660), (34, 19589700), (39, 17078200), (40, 16651245), (50, 13320996), (51, 13059800), (52, 12808650), (60, 11100830), (65, 10246920), (68, 9794850), (75, 8880664), (78, 8539100), (85, 7835880), (100, 6660498), (102, 6529900), (104, 6404325), (120, 5550415), (130, 5123460), (136, 4897425), (150, 4440332), (156, 4269550), (170, 3917940), (195, 3415640), (200, 3330249), (204, 3264950), (221, 3013800), (255, 2611960), (260, 2561730), (300, 2220166), (312, 2134775), (325, 2049384), (340, 1958970), (390, 1707820), (408, 1632475), (425, 1567176), (442, 1506900), (510, 1305980), (520, 1280865), (600, 1110083), (650, 1024692), (663, 1004600), (680, 979485), (780, 853910), (850, 783588), (884, 753450), (975, 683128), (1020, 652990), (1105, 602760), (1275, 522392), (1300, 512346), (1326, 502300), (1560, 426955), (1700, 391794), (1768, 376725), (1950, 341564), (2040, 326495), (2210, 301380), (2550, 261196), (2600, 256173), (2652, 251150), (3315, 200920), (3400, 195897), (3900, 170782), (4420, 150690), (5023, 132600), (5100, 130598), (5304, 125575), (5525, 120552), (6630, 100460), (7800, 85391), (8840, 75345), (10046, 66300), (10200, 65299), (11050, 60276), (13260, 50230), (15069, 44200), (16575, 40184), (20092, 33150), (22100, 30138), (25115, 26520)]