421902556740

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{439}}^1\times {\mathrm{12107}}^1$

素因数の和:12581

約数の個数: 360

約数和(自身を含む): 1543244028480

約数和(自身を除く): 1121341471740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 81, 84, 90, 98, 105, 108, 126, 135, 140, 147, 162, 180, 189, 196, 210, 245, 252, 270, 294, 315, 324, 378, 405, 420, 439, 441, 490, 540, 567, 588, 630, 735, 756, 810, 878, 882, 945, 980, 1134, 1260, 1317, 1323, 1470, 1620, 1756, 1764, 1890, 2195, 2205, 2268, 2634, 2646, 2835, 2940, 3073, 3780, 3951, 3969, 4390, 4410, 5268, 5292, 5670, 6146, 6585, 6615, 7902, 7938, 8780, 8820, 9219, 11340, 11853, 12107, 12292, 13170, 13230, 15365, 15804, 15876, 18438, 19755, 19845, 21511, 23706, 24214, 26340, 26460, 27657, 30730, 35559, 36321, 36876, 39510, 39690, 43022, 46095, 47412, 48428, 55314, 59265, 60535, 61460, 64533, 71118, 72642, 79020, 79380, 82971, 84749, 86044, 92190, 107555, 108963, 110628, 118530, 121070, 129066, 138285, 142236, 145284, 165942, 169498, 177795, 181605, 184380, 193599, 215110, 217926, 237060, 242140, 248913, 254247, 258132, 276570, 322665, 326889, 331884, 338996, 355590, 363210, 387198, 414855, 423745, 430220, 435852, 497826, 508494, 544815, 553140, 580797, 593243, 645330, 653778, 711180, 726420, 762741, 774396, 829710, 847490, 967995, 980667, 995652, 1016988, 1089630, 1161594, 1186486, 1244565, 1271235, 1290660, 1307556, 1525482, 1634445, 1659420, 1694980, 1742391, 1779729, 1935990, 1961334, 2179260, 2288223, 2323188, 2372972, 2489130, 2542470, 2903985, 2966215, 3050964, 3268890, 3484782, 3559458, 3813705, 3871980, 3922668, 4576446, 4903335, 4978260, 5084940, 5314973, 5339187, 5807970, 5932430, 6537780, 6864669, 6969564, 7118916, 7627410, 8711955, 8898645, 9152892, 9806670, 10629946, 10678374, 11441115, 11615940, 11864860, 13729338, 15254820, 15944919, 16017561, 17423910, 17797290, 19613340, 21259892, 21356748, 22882230, 26574865, 26695935, 27458676, 31889838, 32035122, 34323345, 34847820, 35594580, 37204811, 45764460, 47834757, 48052683, 53149730, 53391870, 63779676, 64070244, 68646690, 74409622, 79724595, 80087805, 95669514, 96105366, 106299460, 106783740, 111614433, 137293380, 143504271, 148819244, 159449190, 160175610, 186024055, 191339028, 192210732, 223228866, 239173785, 240263415, 260433677, 287008542, 318898380, 320351220, 334843299, 372048110, 430512813, 446457732, 478347570, 480526830, 520867354, 558072165, 574017084, 669686598, 717521355, 744096220, 781301031, 861025626, 956695140, 961053660, 1004529897, 1041734708, 1116144330, 1302168385, 1339373196, 1435042710, 1562602062, 1674216495, 1722051252, 2009059794, 2152564065, 2232288660, 2343903093, 2604336770, 2870085420, 3013589691, 3125204124, 3348432990, 3906505155, 4018119588, 4305128130, 4687806186, 5022649485, 5208673540, 6027179382, 6696865980, 7031709279, 7813010310, 8610256260, 9375612372, 10045298970, 11719515465, 12054358764, 14063418558, 15067948455, 15626020620, 20090597940, 21095127837, 23439030930, 28126837116, 30135896910, 35158546395, 42190255674, 46878061860, 60271793820, 70317092790, 84380511348, 105475639185, 140634185580, 210951278370, 421902556740]

約数ペア:

[(1, 421902556740), (2, 210951278370), (3, 140634185580), (4, 105475639185), (5, 84380511348), (6, 70317092790), (7, 60271793820), (9, 46878061860), (10, 42190255674), (12, 35158546395), (14, 30135896910), (15, 28126837116), (18, 23439030930), (20, 21095127837), (21, 20090597940), (27, 15626020620), (28, 15067948455), (30, 14063418558), (35, 12054358764), (36, 11719515465), (42, 10045298970), (45, 9375612372), (49, 8610256260), (54, 7813010310), (60, 7031709279), (63, 6696865980), (70, 6027179382), (81, 5208673540), (84, 5022649485), (90, 4687806186), (98, 4305128130), (105, 4018119588), (108, 3906505155), (126, 3348432990), (135, 3125204124), (140, 3013589691), (147, 2870085420), (162, 2604336770), (180, 2343903093), (189, 2232288660), (196, 2152564065), (210, 2009059794), (245, 1722051252), (252, 1674216495), (270, 1562602062), (294, 1435042710), (315, 1339373196), (324, 1302168385), (378, 1116144330), (405, 1041734708), (420, 1004529897), (439, 961053660), (441, 956695140), (490, 861025626), (540, 781301031), (567, 744096220), (588, 717521355), (630, 669686598), (735, 574017084), (756, 558072165), (810, 520867354), (878, 480526830), (882, 478347570), (945, 446457732), (980, 430512813), (1134, 372048110), (1260, 334843299), (1317, 320351220), (1323, 318898380), (1470, 287008542), (1620, 260433677), (1756, 240263415), (1764, 239173785), (1890, 223228866), (2195, 192210732), (2205, 191339028), (2268, 186024055), (2634, 160175610), (2646, 159449190), (2835, 148819244), (2940, 143504271), (3073, 137293380), (3780, 111614433), (3951, 106783740), (3969, 106299460), (4390, 96105366), (4410, 95669514), (5268, 80087805), (5292, 79724595), (5670, 74409622), (6146, 68646690), (6585, 64070244), (6615, 63779676), (7902, 53391870), (7938, 53149730), (8780, 48052683), (8820, 47834757), (9219, 45764460), (11340, 37204811), (11853, 35594580), (12107, 34847820), (12292, 34323345), (13170, 32035122), (13230, 31889838), (15365, 27458676), (15804, 26695935), (15876, 26574865), (18438, 22882230), (19755, 21356748), (19845, 21259892), (21511, 19613340), (23706, 17797290), (24214, 17423910), (26340, 16017561), (26460, 15944919), (27657, 15254820), (30730, 13729338), (35559, 11864860), (36321, 11615940), (36876, 11441115), (39510, 10678374), (39690, 10629946), (43022, 9806670), (46095, 9152892), (47412, 8898645), (48428, 8711955), (55314, 7627410), (59265, 7118916), (60535, 6969564), (61460, 6864669), (64533, 6537780), (71118, 5932430), (72642, 5807970), (79020, 5339187), (79380, 5314973), (82971, 5084940), (84749, 4978260), (86044, 4903335), (92190, 4576446), (107555, 3922668), (108963, 3871980), (110628, 3813705), (118530, 3559458), (121070, 3484782), (129066, 3268890), (138285, 3050964), (142236, 2966215), (145284, 2903985), (165942, 2542470), (169498, 2489130), (177795, 2372972), (181605, 2323188), (184380, 2288223), (193599, 2179260), (215110, 1961334), (217926, 1935990), (237060, 1779729), (242140, 1742391), (248913, 1694980), (254247, 1659420), (258132, 1634445), (276570, 1525482), (322665, 1307556), (326889, 1290660), (331884, 1271235), (338996, 1244565), (355590, 1186486), (363210, 1161594), (387198, 1089630), (414855, 1016988), (423745, 995652), (430220, 980667), (435852, 967995), (497826, 847490), (508494, 829710), (544815, 774396), (553140, 762741), (580797, 726420), (593243, 711180), (645330, 653778)]