8090310960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{20393}}^1$

素因数の和:20460

約数の個数: 240

約数和(自身を含む): 29587615200

約数和(自身を除く): 21497304240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 29, 30, 36, 38, 40, 45, 48, 57, 58, 60, 72, 76, 80, 87, 90, 95, 114, 116, 120, 144, 145, 152, 171, 174, 180, 190, 228, 232, 240, 261, 285, 290, 304, 342, 348, 360, 380, 435, 456, 464, 522, 551, 570, 580, 684, 696, 720, 760, 855, 870, 912, 1044, 1102, 1140, 1160, 1305, 1368, 1392, 1520, 1653, 1710, 1740, 2088, 2204, 2280, 2320, 2610, 2736, 2755, 3306, 3420, 3480, 4176, 4408, 4560, 4959, 5220, 5510, 6612, 6840, 6960, 8265, 8816, 9918, 10440, 11020, 13224, 13680, 16530, 19836, 20393, 20880, 22040, 24795, 26448, 33060, 39672, 40786, 44080, 49590, 61179, 66120, 79344, 81572, 99180, 101965, 122358, 132240, 163144, 183537, 198360, 203930, 244716, 305895, 326288, 367074, 387467, 396720, 407860, 489432, 591397, 611790, 734148, 774934, 815720, 917685, 978864, 1162401, 1182794, 1223580, 1468296, 1549868, 1631440, 1774191, 1835370, 1937335, 2324802, 2365588, 2447160, 2936592, 2956985, 3099736, 3487203, 3548382, 3670740, 3874670, 4649604, 4731176, 4894320, 5322573, 5812005, 5913970, 6199472, 6974406, 7096764, 7341480, 7749340, 8870955, 9299208, 9462352, 10645146, 11236543, 11624010, 11827940, 13948812, 14193528, 14682960, 15498680, 17436015, 17741910, 18598416, 21290292, 22473086, 23248020, 23655880, 26612865, 27897624, 28387056, 30997360, 33709629, 34872030, 35483820, 42580584, 44946172, 46496040, 47311760, 53225730, 55795248, 56182715, 67419258, 69744060, 70967640, 85161168, 89892344, 92992080, 101128887, 106451460, 112365430, 134838516, 139488120, 141935280, 168548145, 179784688, 202257774, 212902920, 224730860, 269677032, 278976240, 337096290, 404515548, 425805840, 449461720, 505644435, 539354064, 674192580, 809031096, 898923440, 1011288870, 1348385160, 1618062192, 2022577740, 2696770320, 4045155480, 8090310960]

約数ペア:

[(1, 8090310960), (2, 4045155480), (3, 2696770320), (4, 2022577740), (5, 1618062192), (6, 1348385160), (8, 1011288870), (9, 898923440), (10, 809031096), (12, 674192580), (15, 539354064), (16, 505644435), (18, 449461720), (19, 425805840), (20, 404515548), (24, 337096290), (29, 278976240), (30, 269677032), (36, 224730860), (38, 212902920), (40, 202257774), (45, 179784688), (48, 168548145), (57, 141935280), (58, 139488120), (60, 134838516), (72, 112365430), (76, 106451460), (80, 101128887), (87, 92992080), (90, 89892344), (95, 85161168), (114, 70967640), (116, 69744060), (120, 67419258), (144, 56182715), (145, 55795248), (152, 53225730), (171, 47311760), (174, 46496040), (180, 44946172), (190, 42580584), (228, 35483820), (232, 34872030), (240, 33709629), (261, 30997360), (285, 28387056), (290, 27897624), (304, 26612865), (342, 23655880), (348, 23248020), (360, 22473086), (380, 21290292), (435, 18598416), (456, 17741910), (464, 17436015), (522, 15498680), (551, 14682960), (570, 14193528), (580, 13948812), (684, 11827940), (696, 11624010), (720, 11236543), (760, 10645146), (855, 9462352), (870, 9299208), (912, 8870955), (1044, 7749340), (1102, 7341480), (1140, 7096764), (1160, 6974406), (1305, 6199472), (1368, 5913970), (1392, 5812005), (1520, 5322573), (1653, 4894320), (1710, 4731176), (1740, 4649604), (2088, 3874670), (2204, 3670740), (2280, 3548382), (2320, 3487203), (2610, 3099736), (2736, 2956985), (2755, 2936592), (3306, 2447160), (3420, 2365588), (3480, 2324802), (4176, 1937335), (4408, 1835370), (4560, 1774191), (4959, 1631440), (5220, 1549868), (5510, 1468296), (6612, 1223580), (6840, 1182794), (6960, 1162401), (8265, 978864), (8816, 917685), (9918, 815720), (10440, 774934), (11020, 734148), (13224, 611790), (13680, 591397), (16530, 489432), (19836, 407860), (20393, 396720), (20880, 387467), (22040, 367074), (24795, 326288), (26448, 305895), (33060, 244716), (39672, 203930), (40786, 198360), (44080, 183537), (49590, 163144), (61179, 132240), (66120, 122358), (79344, 101965), (81572, 99180)]