15451912800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{647}}^1$

素因数の和:811

約数の個数: 432

約数和(自身を含む): 56858360832

約数和(自身を除く): 41406448032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 60, 62, 72, 75, 80, 90, 93, 96, 100, 107, 120, 124, 144, 150, 155, 160, 180, 186, 200, 214, 225, 240, 248, 279, 288, 300, 310, 321, 360, 372, 400, 428, 450, 465, 480, 496, 535, 558, 600, 620, 642, 647, 720, 744, 775, 800, 856, 900, 930, 963, 992, 1070, 1116, 1200, 1240, 1284, 1294, 1395, 1440, 1488, 1550, 1605, 1712, 1800, 1860, 1926, 1941, 2140, 2232, 2325, 2400, 2480, 2568, 2588, 2675, 2790, 2976, 3100, 3210, 3235, 3317, 3424, 3600, 3720, 3852, 3882, 4280, 4464, 4650, 4815, 4960, 5136, 5176, 5350, 5580, 5823, 6200, 6420, 6470, 6634, 6975, 7200, 7440, 7704, 7764, 8025, 8560, 8928, 9300, 9630, 9705, 9951, 10272, 10352, 10700, 11160, 11646, 12400, 12840, 12940, 13268, 13950, 14880, 15408, 15528, 16050, 16175, 16585, 17120, 18600, 19260, 19410, 19902, 20057, 20704, 21400, 22320, 23292, 24075, 24800, 25680, 25880, 26536, 27900, 29115, 29853, 30816, 31056, 32100, 32350, 33170, 37200, 38520, 38820, 39804, 40114, 42800, 44640, 46584, 48150, 48525, 49755, 51360, 51760, 53072, 55800, 58230, 59706, 60171, 62112, 64200, 64700, 66340, 69229, 74400, 77040, 77640, 79608, 80228, 82925, 85600, 93168, 96300, 97050, 99510, 100285, 103520, 106144, 111600, 116460, 119412, 120342, 128400, 129400, 132680, 138458, 145575, 149265, 154080, 155280, 159216, 160456, 165850, 180513, 186336, 192600, 194100, 199020, 200570, 207687, 223200, 232920, 238824, 240684, 248775, 256800, 258800, 265360, 276916, 291150, 298530, 300855, 310560, 318432, 320912, 331700, 346145, 361026, 385200, 388200, 398040, 401140, 415374, 465840, 477648, 481368, 497550, 501425, 517600, 530720, 553832, 582300, 597060, 601710, 623061, 641824, 663400, 692290, 722052, 746325, 770400, 776400, 796080, 802280, 830748, 902565, 931680, 955296, 962736, 995100, 1002850, 1038435, 1107664, 1164600, 1194120, 1203420, 1246122, 1326800, 1384580, 1444104, 1492650, 1504275, 1552800, 1592160, 1604560, 1661496, 1730725, 1805130, 1925472, 1990200, 2005700, 2076870, 2146099, 2215328, 2329200, 2388240, 2406840, 2492244, 2653600, 2769160, 2888208, 2985300, 3008550, 3115305, 3209120, 3322992, 3461450, 3610260, 3980400, 4011400, 4153740, 4292198, 4512825, 4658400, 4776480, 4813680, 4984488, 5192175, 5538320, 5776416, 5970600, 6017100, 6230610, 6438297, 6645984, 6922900, 7220520, 7960800, 8022800, 8307480, 8584396, 9025650, 9627360, 9968976, 10384350, 10730495, 11076640, 11941200, 12034200, 12461220, 12876594, 13845800, 14441040, 15576525, 16045600, 16614960, 17168792, 18051300, 19314891, 19937952, 20768700, 21460990, 23882400, 24068400, 24922440, 25753188, 27691600, 28882080, 31153050, 32191485, 33229920, 34337584, 36102600, 38629782, 41537400, 42921980, 48136800, 49844880, 51506376, 53652475, 55383200, 62306100, 64382970, 68675168, 72205200, 77259564, 83074800, 85843960, 96574455, 99689760, 103012752, 107304950, 124612200, 128765940, 144410400, 154519128, 160957425, 166149600, 171687920, 193148910, 206025504, 214609900, 249224400, 257531880, 309038256, 321914850, 343375840, 386297820, 429219800, 482872275, 498448800, 515063760, 618076512, 643829700, 772595640, 858439600, 965744550, 1030127520, 1287659400, 1545191280, 1716879200, 1931489100, 2575318800, 3090382560, 3862978200, 5150637600, 7725956400, 15451912800]

約数ペア:

[(1, 15451912800), (2, 7725956400), (3, 5150637600), (4, 3862978200), (5, 3090382560), (6, 2575318800), (8, 1931489100), (9, 1716879200), (10, 1545191280), (12, 1287659400), (15, 1030127520), (16, 965744550), (18, 858439600), (20, 772595640), (24, 643829700), (25, 618076512), (30, 515063760), (31, 498448800), (32, 482872275), (36, 429219800), (40, 386297820), (45, 343375840), (48, 321914850), (50, 309038256), (60, 257531880), (62, 249224400), (72, 214609900), (75, 206025504), (80, 193148910), (90, 171687920), (93, 166149600), (96, 160957425), (100, 154519128), (107, 144410400), (120, 128765940), (124, 124612200), (144, 107304950), (150, 103012752), (155, 99689760), (160, 96574455), (180, 85843960), (186, 83074800), (200, 77259564), (214, 72205200), (225, 68675168), (240, 64382970), (248, 62306100), (279, 55383200), (288, 53652475), (300, 51506376), (310, 49844880), (321, 48136800), (360, 42921980), (372, 41537400), (400, 38629782), (428, 36102600), (450, 34337584), (465, 33229920), (480, 32191485), (496, 31153050), (535, 28882080), (558, 27691600), (600, 25753188), (620, 24922440), (642, 24068400), (647, 23882400), (720, 21460990), (744, 20768700), (775, 19937952), (800, 19314891), (856, 18051300), (900, 17168792), (930, 16614960), (963, 16045600), (992, 15576525), (1070, 14441040), (1116, 13845800), (1200, 12876594), (1240, 12461220), (1284, 12034200), (1294, 11941200), (1395, 11076640), (1440, 10730495), (1488, 10384350), (1550, 9968976), (1605, 9627360), (1712, 9025650), (1800, 8584396), (1860, 8307480), (1926, 8022800), (1941, 7960800), (2140, 7220520), (2232, 6922900), (2325, 6645984), (2400, 6438297), (2480, 6230610), (2568, 6017100), (2588, 5970600), (2675, 5776416), (2790, 5538320), (2976, 5192175), (3100, 4984488), (3210, 4813680), (3235, 4776480), (3317, 4658400), (3424, 4512825), (3600, 4292198), (3720, 4153740), (3852, 4011400), (3882, 3980400), (4280, 3610260), (4464, 3461450), (4650, 3322992), (4815, 3209120), (4960, 3115305), (5136, 3008550), (5176, 2985300), (5350, 2888208), (5580, 2769160), (5823, 2653600), (6200, 2492244), (6420, 2406840), (6470, 2388240), (6634, 2329200), (6975, 2215328), (7200, 2146099), (7440, 2076870), (7704, 2005700), (7764, 1990200), (8025, 1925472), (8560, 1805130), (8928, 1730725), (9300, 1661496), (9630, 1604560), (9705, 1592160), (9951, 1552800), (10272, 1504275), (10352, 1492650), (10700, 1444104), (11160, 1384580), (11646, 1326800), (12400, 1246122), (12840, 1203420), (12940, 1194120), (13268, 1164600), (13950, 1107664), (14880, 1038435), (15408, 1002850), (15528, 995100), (16050, 962736), (16175, 955296), (16585, 931680), (17120, 902565), (18600, 830748), (19260, 802280), (19410, 796080), (19902, 776400), (20057, 770400), (20704, 746325), (21400, 722052), (22320, 692290), (23292, 663400), (24075, 641824), (24800, 623061), (25680, 601710), (25880, 597060), (26536, 582300), (27900, 553832), (29115, 530720), (29853, 517600), (30816, 501425), (31056, 497550), (32100, 481368), (32350, 477648), (33170, 465840), (37200, 415374), (38520, 401140), (38820, 398040), (39804, 388200), (40114, 385200), (42800, 361026), (44640, 346145), (46584, 331700), (48150, 320912), (48525, 318432), (49755, 310560), (51360, 300855), (51760, 298530), (53072, 291150), (55800, 276916), (58230, 265360), (59706, 258800), (60171, 256800), (62112, 248775), (64200, 240684), (64700, 238824), (66340, 232920), (69229, 223200), (74400, 207687), (77040, 200570), (77640, 199020), (79608, 194100), (80228, 192600), (82925, 186336), (85600, 180513), (93168, 165850), (96300, 160456), (97050, 159216), (99510, 155280), (100285, 154080), (103520, 149265), (106144, 145575), (111600, 138458), (116460, 132680), (119412, 129400), (120342, 128400)]