83377320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:172

約数の個数: 256

約数和(自身を含む): 296352000

約数和(自身を除く): 212974680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 29, 30, 38, 39, 40, 52, 57, 58, 60, 65, 76, 78, 87, 95, 97, 104, 114, 116, 120, 130, 145, 152, 156, 174, 190, 194, 195, 228, 232, 247, 260, 285, 290, 291, 312, 348, 377, 380, 388, 390, 435, 456, 485, 494, 520, 551, 570, 580, 582, 696, 741, 754, 760, 776, 780, 870, 970, 988, 1102, 1131, 1140, 1160, 1164, 1235, 1261, 1455, 1482, 1508, 1560, 1653, 1740, 1843, 1885, 1940, 1976, 2204, 2262, 2280, 2328, 2470, 2522, 2755, 2813, 2910, 2964, 3016, 3306, 3480, 3686, 3705, 3770, 3783, 3880, 4408, 4524, 4940, 5044, 5510, 5529, 5626, 5655, 5820, 5928, 6305, 6612, 7163, 7372, 7410, 7540, 7566, 8265, 8439, 9048, 9215, 9880, 10088, 11020, 11058, 11252, 11310, 11640, 12610, 13224, 14065, 14326, 14744, 14820, 15080, 15132, 16530, 16878, 18430, 18915, 21489, 22040, 22116, 22504, 22620, 23959, 25220, 27645, 28130, 28652, 29640, 30264, 33060, 33756, 35815, 36569, 36860, 37830, 42195, 42978, 44232, 45240, 47918, 50440, 53447, 55290, 56260, 57304, 66120, 67512, 71630, 71877, 73138, 73720, 75660, 84390, 85956, 95836, 106894, 107445, 109707, 110580, 112520, 119795, 143260, 143754, 146276, 151320, 160341, 168780, 171912, 182845, 191672, 213788, 214890, 219414, 221160, 239590, 267235, 286520, 287508, 292552, 320682, 337560, 359385, 365690, 427576, 429780, 438828, 479180, 534470, 548535, 575016, 641364, 694811, 718770, 731380, 801705, 859560, 877656, 958360, 1068940, 1097070, 1282728, 1389622, 1437540, 1462760, 1603410, 2084433, 2137880, 2194140, 2779244, 2875080, 3206820, 3474055, 4168866, 4388280, 5558488, 6413640, 6948110, 8337732, 10422165, 13896220, 16675464, 20844330, 27792440, 41688660, 83377320]

約数ペア:

[(1, 83377320), (2, 41688660), (3, 27792440), (4, 20844330), (5, 16675464), (6, 13896220), (8, 10422165), (10, 8337732), (12, 6948110), (13, 6413640), (15, 5558488), (19, 4388280), (20, 4168866), (24, 3474055), (26, 3206820), (29, 2875080), (30, 2779244), (38, 2194140), (39, 2137880), (40, 2084433), (52, 1603410), (57, 1462760), (58, 1437540), (60, 1389622), (65, 1282728), (76, 1097070), (78, 1068940), (87, 958360), (95, 877656), (97, 859560), (104, 801705), (114, 731380), (116, 718770), (120, 694811), (130, 641364), (145, 575016), (152, 548535), (156, 534470), (174, 479180), (190, 438828), (194, 429780), (195, 427576), (228, 365690), (232, 359385), (247, 337560), (260, 320682), (285, 292552), (290, 287508), (291, 286520), (312, 267235), (348, 239590), (377, 221160), (380, 219414), (388, 214890), (390, 213788), (435, 191672), (456, 182845), (485, 171912), (494, 168780), (520, 160341), (551, 151320), (570, 146276), (580, 143754), (582, 143260), (696, 119795), (741, 112520), (754, 110580), (760, 109707), (776, 107445), (780, 106894), (870, 95836), (970, 85956), (988, 84390), (1102, 75660), (1131, 73720), (1140, 73138), (1160, 71877), (1164, 71630), (1235, 67512), (1261, 66120), (1455, 57304), (1482, 56260), (1508, 55290), (1560, 53447), (1653, 50440), (1740, 47918), (1843, 45240), (1885, 44232), (1940, 42978), (1976, 42195), (2204, 37830), (2262, 36860), (2280, 36569), (2328, 35815), (2470, 33756), (2522, 33060), (2755, 30264), (2813, 29640), (2910, 28652), (2964, 28130), (3016, 27645), (3306, 25220), (3480, 23959), (3686, 22620), (3705, 22504), (3770, 22116), (3783, 22040), (3880, 21489), (4408, 18915), (4524, 18430), (4940, 16878), (5044, 16530), (5510, 15132), (5529, 15080), (5626, 14820), (5655, 14744), (5820, 14326), (5928, 14065), (6305, 13224), (6612, 12610), (7163, 11640), (7372, 11310), (7410, 11252), (7540, 11058), (7566, 11020), (8265, 10088), (8439, 9880), (9048, 9215)]