13758477040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{661}}^1$

素因数の和:832

約数の個数: 320

約数和(自身を含む): 41608765440

約数和(自身を除く): 27850288400

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 35, 40, 44, 55, 56, 62, 70, 77, 80, 88, 109, 110, 112, 124, 140, 154, 155, 176, 217, 218, 220, 248, 280, 308, 310, 341, 385, 434, 436, 440, 496, 545, 560, 616, 620, 661, 682, 763, 770, 868, 872, 880, 1085, 1090, 1199, 1232, 1240, 1322, 1364, 1526, 1540, 1705, 1736, 1744, 2170, 2180, 2387, 2398, 2480, 2644, 2728, 3052, 3080, 3305, 3379, 3410, 3472, 3815, 4340, 4360, 4627, 4774, 4796, 5288, 5456, 5995, 6104, 6160, 6610, 6758, 6820, 7271, 7630, 8393, 8680, 8720, 9254, 9548, 9592, 10576, 11935, 11990, 12208, 13220, 13516, 13640, 14542, 15260, 16786, 16895, 17360, 18508, 19096, 19184, 20491, 23135, 23653, 23870, 23980, 26440, 27032, 27280, 29084, 30520, 33572, 33790, 36355, 37016, 37169, 38192, 40982, 41965, 46270, 47306, 47740, 47960, 50897, 52880, 54064, 58168, 61040, 67144, 67580, 72049, 72710, 74032, 74338, 81964, 83930, 92540, 94612, 95480, 95920, 101794, 102455, 116336, 118265, 134288, 135160, 143437, 144098, 145420, 148676, 163928, 167860, 185080, 185845, 189224, 190960, 203588, 204910, 225401, 236530, 254485, 260183, 270320, 286874, 288196, 290840, 297352, 327856, 335720, 360245, 370160, 371690, 378448, 407176, 409820, 450802, 473060, 504343, 508970, 520366, 573748, 576392, 581680, 594704, 671440, 717185, 720490, 743380, 792539, 814352, 819640, 901604, 946120, 1008686, 1017940, 1040732, 1127005, 1147496, 1152784, 1300915, 1434370, 1440980, 1486760, 1577807, 1585078, 1639280, 1803208, 1892240, 2017372, 2035880, 2081464, 2233519, 2254010, 2294992, 2521715, 2601830, 2868740, 2881960, 2973520, 3155614, 3170156, 3606416, 3962695, 4034744, 4071760, 4162928, 4467038, 4508020, 5043430, 5203660, 5547773, 5737480, 5763920, 6311228, 6340312, 7889035, 7925390, 8069488, 8934076, 9016040, 10086860, 10407320, 11095546, 11167595, 11474960, 12622456, 12680624, 15634633, 15778070, 15850780, 17868152, 18032080, 20173720, 20814640, 22191092, 22335190, 24568709, 25244912, 27738865, 31269266, 31556140, 31701560, 35736304, 40347440, 44382184, 44670380, 49137418, 55477730, 62538532, 63112280, 63403120, 78173165, 88764368, 89340760, 98274836, 110955460, 122843545, 125077064, 126224560, 156346330, 171980963, 178681520, 196549672, 221910920, 245687090, 250154128, 312692660, 343961926, 393099344, 443821840, 491374180, 625385320, 687923852, 859904815, 982748360, 1250770640, 1375847704, 1719809630, 1965496720, 2751695408, 3439619260, 6879238520, 13758477040]

約数ペア:

[(1, 13758477040), (2, 6879238520), (4, 3439619260), (5, 2751695408), (7, 1965496720), (8, 1719809630), (10, 1375847704), (11, 1250770640), (14, 982748360), (16, 859904815), (20, 687923852), (22, 625385320), (28, 491374180), (31, 443821840), (35, 393099344), (40, 343961926), (44, 312692660), (55, 250154128), (56, 245687090), (62, 221910920), (70, 196549672), (77, 178681520), (80, 171980963), (88, 156346330), (109, 126224560), (110, 125077064), (112, 122843545), (124, 110955460), (140, 98274836), (154, 89340760), (155, 88764368), (176, 78173165), (217, 63403120), (218, 63112280), (220, 62538532), (248, 55477730), (280, 49137418), (308, 44670380), (310, 44382184), (341, 40347440), (385, 35736304), (434, 31701560), (436, 31556140), (440, 31269266), (496, 27738865), (545, 25244912), (560, 24568709), (616, 22335190), (620, 22191092), (661, 20814640), (682, 20173720), (763, 18032080), (770, 17868152), (868, 15850780), (872, 15778070), (880, 15634633), (1085, 12680624), (1090, 12622456), (1199, 11474960), (1232, 11167595), (1240, 11095546), (1322, 10407320), (1364, 10086860), (1526, 9016040), (1540, 8934076), (1705, 8069488), (1736, 7925390), (1744, 7889035), (2170, 6340312), (2180, 6311228), (2387, 5763920), (2398, 5737480), (2480, 5547773), (2644, 5203660), (2728, 5043430), (3052, 4508020), (3080, 4467038), (3305, 4162928), (3379, 4071760), (3410, 4034744), (3472, 3962695), (3815, 3606416), (4340, 3170156), (4360, 3155614), (4627, 2973520), (4774, 2881960), (4796, 2868740), (5288, 2601830), (5456, 2521715), (5995, 2294992), (6104, 2254010), (6160, 2233519), (6610, 2081464), (6758, 2035880), (6820, 2017372), (7271, 1892240), (7630, 1803208), (8393, 1639280), (8680, 1585078), (8720, 1577807), (9254, 1486760), (9548, 1440980), (9592, 1434370), (10576, 1300915), (11935, 1152784), (11990, 1147496), (12208, 1127005), (13220, 1040732), (13516, 1017940), (13640, 1008686), (14542, 946120), (15260, 901604), (16786, 819640), (16895, 814352), (17360, 792539), (18508, 743380), (19096, 720490), (19184, 717185), (20491, 671440), (23135, 594704), (23653, 581680), (23870, 576392), (23980, 573748), (26440, 520366), (27032, 508970), (27280, 504343), (29084, 473060), (30520, 450802), (33572, 409820), (33790, 407176), (36355, 378448), (37016, 371690), (37169, 370160), (38192, 360245), (40982, 335720), (41965, 327856), (46270, 297352), (47306, 290840), (47740, 288196), (47960, 286874), (50897, 270320), (52880, 260183), (54064, 254485), (58168, 236530), (61040, 225401), (67144, 204910), (67580, 203588), (72049, 190960), (72710, 189224), (74032, 185845), (74338, 185080), (81964, 167860), (83930, 163928), (92540, 148676), (94612, 145420), (95480, 144098), (95920, 143437), (101794, 135160), (102455, 134288), (116336, 118265)]