291248968140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{3037}}^1$

素因数の和:3806

約数の個数: 384

約数和(自身を含む): 1028934144000

約数和(自身を除く): 737685175860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 90, 95, 108, 114, 117, 130, 135, 156, 171, 180, 190, 195, 228, 234, 247, 260, 270, 285, 342, 351, 380, 390, 468, 494, 513, 540, 570, 585, 684, 702, 719, 741, 780, 855, 988, 1026, 1140, 1170, 1235, 1404, 1438, 1482, 1710, 1755, 2052, 2157, 2223, 2340, 2470, 2565, 2876, 2964, 3037, 3420, 3510, 3595, 3705, 4314, 4446, 4940, 5130, 6074, 6471, 6669, 7020, 7190, 7410, 8628, 8892, 9111, 9347, 10260, 10785, 11115, 12148, 12942, 13338, 13661, 14380, 14820, 15185, 18222, 18694, 19413, 21570, 22230, 25884, 26676, 27322, 27333, 28041, 30370, 32355, 33345, 36444, 37388, 38826, 39481, 40983, 43140, 44460, 45555, 46735, 54644, 54666, 56082, 57703, 60740, 64710, 66690, 68305, 77652, 78962, 81966, 81999, 84123, 91110, 93470, 97065, 109332, 112164, 115406, 118443, 122949, 129420, 133380, 136610, 136665, 140205, 157924, 163932, 163998, 168246, 173109, 177593, 182220, 186940, 194130, 197405, 204915, 230812, 236886, 245898, 252369, 273220, 273330, 280410, 288515, 327996, 336492, 346218, 355186, 355329, 368847, 388260, 394810, 409830, 409995, 420615, 473772, 491796, 504738, 519327, 532779, 546660, 560820, 577030, 592215, 614745, 692436, 710372, 710658, 737694, 750139, 789620, 819660, 819990, 841230, 865545, 887965, 1009476, 1038654, 1065558, 1065987, 1154060, 1184430, 1229490, 1261845, 1421316, 1475388, 1500278, 1557981, 1598337, 1639980, 1682460, 1731090, 1775930, 1776645, 1844235, 2077308, 2131116, 2131974, 2183603, 2250417, 2368860, 2458980, 2523690, 2596635, 2663895, 3000556, 3115962, 3196674, 3462180, 3551860, 3553290, 3688470, 3750695, 4263948, 4367206, 4500834, 4795011, 5047380, 5193270, 5327790, 5329935, 6231924, 6393348, 6550809, 6751251, 7106580, 7376940, 7501390, 7789905, 7991685, 8734412, 9001668, 9590022, 10386540, 10655580, 10659870, 10918015, 11252085, 13101618, 13502502, 15002780, 15579810, 15983370, 19180044, 19652427, 20253753, 21319740, 21836030, 22504170, 23975055, 26203236, 27005004, 28386839, 31159620, 31966740, 32754045, 33756255, 39304854, 40507506, 41488457, 43672060, 45008340, 47950110, 56773678, 58957281, 65508090, 67512510, 78609708, 81015012, 82976914, 85160517, 95900220, 98262135, 101268765, 113547356, 117914562, 124465371, 131016180, 135025020, 141934195, 165953828, 170321034, 196524270, 202537530, 207442285, 235829124, 248930742, 255481551, 283868390, 294786405, 340642068, 373396113, 393048540, 405075060, 414884570, 425802585, 497861484, 510963102, 539349941, 567736780, 589572810, 622326855, 746792226, 766444653, 829769140, 851605170, 1021926204, 1078699882, 1120188339, 1179145620, 1244653710, 1277407755, 1493584452, 1532889306, 1618049823, 1703210340, 1866980565, 2157399764, 2240376678, 2489307420, 2554815510, 2696749705, 3065778612, 3236099646, 3733961130, 3832223265, 4480753356, 4854149469, 5109631020, 5393499410, 5600941695, 6472199292, 7467922260, 7664446530, 8090249115, 9708298938, 10786998820, 11201883390, 14562448407, 15328893060, 16180498230, 19416597876, 22403766780, 24270747345, 29124896814, 32360996460, 48541494690, 58249793628, 72812242035, 97082989380, 145624484070, 291248968140]

約数ペア:

[(1, 291248968140), (2, 145624484070), (3, 97082989380), (4, 72812242035), (5, 58249793628), (6, 48541494690), (9, 32360996460), (10, 29124896814), (12, 24270747345), (13, 22403766780), (15, 19416597876), (18, 16180498230), (19, 15328893060), (20, 14562448407), (26, 11201883390), (27, 10786998820), (30, 9708298938), (36, 8090249115), (38, 7664446530), (39, 7467922260), (45, 6472199292), (52, 5600941695), (54, 5393499410), (57, 5109631020), (60, 4854149469), (65, 4480753356), (76, 3832223265), (78, 3733961130), (90, 3236099646), (95, 3065778612), (108, 2696749705), (114, 2554815510), (117, 2489307420), (130, 2240376678), (135, 2157399764), (156, 1866980565), (171, 1703210340), (180, 1618049823), (190, 1532889306), (195, 1493584452), (228, 1277407755), (234, 1244653710), (247, 1179145620), (260, 1120188339), (270, 1078699882), (285, 1021926204), (342, 851605170), (351, 829769140), (380, 766444653), (390, 746792226), (468, 622326855), (494, 589572810), (513, 567736780), (540, 539349941), (570, 510963102), (585, 497861484), (684, 425802585), (702, 414884570), (719, 405075060), (741, 393048540), (780, 373396113), (855, 340642068), (988, 294786405), (1026, 283868390), (1140, 255481551), (1170, 248930742), (1235, 235829124), (1404, 207442285), (1438, 202537530), (1482, 196524270), (1710, 170321034), (1755, 165953828), (2052, 141934195), (2157, 135025020), (2223, 131016180), (2340, 124465371), (2470, 117914562), (2565, 113547356), (2876, 101268765), (2964, 98262135), (3037, 95900220), (3420, 85160517), (3510, 82976914), (3595, 81015012), (3705, 78609708), (4314, 67512510), (4446, 65508090), (4940, 58957281), (5130, 56773678), (6074, 47950110), (6471, 45008340), (6669, 43672060), (7020, 41488457), (7190, 40507506), (7410, 39304854), (8628, 33756255), (8892, 32754045), (9111, 31966740), (9347, 31159620), (10260, 28386839), (10785, 27005004), (11115, 26203236), (12148, 23975055), (12942, 22504170), (13338, 21836030), (13661, 21319740), (14380, 20253753), (14820, 19652427), (15185, 19180044), (18222, 15983370), (18694, 15579810), (19413, 15002780), (21570, 13502502), (22230, 13101618), (25884, 11252085), (26676, 10918015), (27322, 10659870), (27333, 10655580), (28041, 10386540), (30370, 9590022), (32355, 9001668), (33345, 8734412), (36444, 7991685), (37388, 7789905), (38826, 7501390), (39481, 7376940), (40983, 7106580), (43140, 6751251), (44460, 6550809), (45555, 6393348), (46735, 6231924), (54644, 5329935), (54666, 5327790), (56082, 5193270), (57703, 5047380), (60740, 4795011), (64710, 4500834), (66690, 4367206), (68305, 4263948), (77652, 3750695), (78962, 3688470), (81966, 3553290), (81999, 3551860), (84123, 3462180), (91110, 3196674), (93470, 3115962), (97065, 3000556), (109332, 2663895), (112164, 2596635), (115406, 2523690), (118443, 2458980), (122949, 2368860), (129420, 2250417), (133380, 2183603), (136610, 2131974), (136665, 2131116), (140205, 2077308), (157924, 1844235), (163932, 1776645), (163998, 1775930), (168246, 1731090), (173109, 1682460), (177593, 1639980), (182220, 1598337), (186940, 1557981), (194130, 1500278), (197405, 1475388), (204915, 1421316), (230812, 1261845), (236886, 1229490), (245898, 1184430), (252369, 1154060), (273220, 1065987), (273330, 1065558), (280410, 1038654), (288515, 1009476), (327996, 887965), (336492, 865545), (346218, 841230), (355186, 819990), (355329, 819660), (368847, 789620), (388260, 750139), (394810, 737694), (409830, 710658), (409995, 710372), (420615, 692436), (473772, 614745), (491796, 592215), (504738, 577030), (519327, 560820), (532779, 546660)]