649433672160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2131}}^1\times {\mathrm{6977}}^1$

素因数の和:9146

約数の個数: 384

約数和(自身を含む): 2519346945024

約数和(自身を除く): 1869913272864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2131, 2184, 2730, 2912, 3120, 3360, 3640, 4262, 4368, 5460, 6240, 6393, 6977, 7280, 8524, 8736, 10655, 10920, 12786, 13954, 14560, 14917, 17048, 20931, 21310, 21840, 25572, 27703, 27908, 29834, 31965, 34096, 34885, 41862, 42620, 43680, 44751, 48839, 51144, 55406, 55816, 59668, 63930, 68192, 69770, 74585, 83109, 83724, 85240, 89502, 90701, 97678, 102288, 104655, 110812, 111632, 119336, 127860, 138515, 139540, 146517, 149170, 166218, 167448, 170480, 179004, 181402, 193921, 195356, 204576, 209310, 221624, 223264, 223755, 238672, 244195, 255720, 272103, 277030, 279080, 293034, 298340, 332436, 334896, 340960, 358008, 362804, 387842, 390712, 415545, 418620, 443248, 447510, 453505, 477344, 488390, 511440, 544206, 554060, 558160, 581763, 586068, 596680, 634907, 664872, 669792, 716016, 725608, 732585, 775684, 781424, 831090, 837240, 886496, 895020, 907010, 969605, 976780, 1022880, 1088412, 1108120, 1116320, 1163526, 1172136, 1193360, 1269814, 1329744, 1360515, 1432032, 1451216, 1465170, 1551368, 1562848, 1662180, 1674480, 1790040, 1814020, 1904721, 1939210, 1953560, 2176824, 2216240, 2327052, 2344272, 2386720, 2539628, 2659488, 2721030, 2902432, 2908815, 2930340, 3102736, 3174535, 3324360, 3348960, 3580080, 3628040, 3809442, 3878420, 3907120, 4353648, 4432480, 4654104, 4688544, 5079256, 5442060, 5817630, 5860680, 6205472, 6349070, 6648720, 7160160, 7256080, 7618884, 7756840, 7814240, 8707296, 9308208, 9523605, 10158512, 10884120, 11635260, 11721360, 12698140, 13297440, 14512160, 14867987, 15237768, 15513680, 18616416, 19047210, 20317024, 21768240, 23270520, 23442720, 25396280, 29735974, 30475536, 31027360, 38094420, 43536480, 44603961, 46541040, 50792560, 59471948, 60951072, 74339935, 76188840, 89207922, 93082080, 101585120, 104075909, 118943896, 148679870, 152377680, 178415844, 193283831, 208151818, 223019805, 237887792, 297359740, 304755360, 312227727, 356831688, 386567662, 416303636, 446039610, 475775584, 520379545, 579851493, 594719480, 624455454, 713663376, 773135324, 832607272, 892079220, 966419155, 1040759090, 1159702986, 1189438960, 1248910908, 1352986817, 1427326752, 1546270648, 1561138635, 1665214544, 1784158440, 1932838310, 2081518180, 2319405972, 2378877920, 2497821816, 2705973634, 2899257465, 3092541296, 3122277270, 3330429088, 3568316880, 3865676620, 4058960451, 4163036360, 4638811944, 4995643632, 5411947268, 5798514930, 6185082592, 6244554540, 6764934085, 7136633760, 7731353240, 8117920902, 8326072720, 9277623888, 9991287264, 10823894536, 11597029860, 12489109080, 13529868170, 15462706480, 16235841804, 16652145440, 18555247776, 20294802255, 21647789072, 23194059720, 24978218160, 27059736340, 30925412960, 32471683608, 40589604510, 43295578144, 46388119440, 49956436320, 54119472680, 64943367216, 81179209020, 92776238880, 108238945360, 129886734432, 162358418040, 216477890720, 324716836080, 649433672160]

約数ペア:

[(1, 649433672160), (2, 324716836080), (3, 216477890720), (4, 162358418040), (5, 129886734432), (6, 108238945360), (7, 92776238880), (8, 81179209020), (10, 64943367216), (12, 54119472680), (13, 49956436320), (14, 46388119440), (15, 43295578144), (16, 40589604510), (20, 32471683608), (21, 30925412960), (24, 27059736340), (26, 24978218160), (28, 23194059720), (30, 21647789072), (32, 20294802255), (35, 18555247776), (39, 16652145440), (40, 16235841804), (42, 15462706480), (48, 13529868170), (52, 12489109080), (56, 11597029860), (60, 10823894536), (65, 9991287264), (70, 9277623888), (78, 8326072720), (80, 8117920902), (84, 7731353240), (91, 7136633760), (96, 6764934085), (104, 6244554540), (105, 6185082592), (112, 5798514930), (120, 5411947268), (130, 4995643632), (140, 4638811944), (156, 4163036360), (160, 4058960451), (168, 3865676620), (182, 3568316880), (195, 3330429088), (208, 3122277270), (210, 3092541296), (224, 2899257465), (240, 2705973634), (260, 2497821816), (273, 2378877920), (280, 2319405972), (312, 2081518180), (336, 1932838310), (364, 1784158440), (390, 1665214544), (416, 1561138635), (420, 1546270648), (455, 1427326752), (480, 1352986817), (520, 1248910908), (546, 1189438960), (560, 1159702986), (624, 1040759090), (672, 966419155), (728, 892079220), (780, 832607272), (840, 773135324), (910, 713663376), (1040, 624455454), (1092, 594719480), (1120, 579851493), (1248, 520379545), (1365, 475775584), (1456, 446039610), (1560, 416303636), (1680, 386567662), (1820, 356831688), (2080, 312227727), (2131, 304755360), (2184, 297359740), (2730, 237887792), (2912, 223019805), (3120, 208151818), (3360, 193283831), (3640, 178415844), (4262, 152377680), (4368, 148679870), (5460, 118943896), (6240, 104075909), (6393, 101585120), (6977, 93082080), (7280, 89207922), (8524, 76188840), (8736, 74339935), (10655, 60951072), (10920, 59471948), (12786, 50792560), (13954, 46541040), (14560, 44603961), (14917, 43536480), (17048, 38094420), (20931, 31027360), (21310, 30475536), (21840, 29735974), (25572, 25396280), (27703, 23442720), (27908, 23270520), (29834, 21768240), (31965, 20317024), (34096, 19047210), (34885, 18616416), (41862, 15513680), (42620, 15237768), (43680, 14867987), (44751, 14512160), (48839, 13297440), (51144, 12698140), (55406, 11721360), (55816, 11635260), (59668, 10884120), (63930, 10158512), (68192, 9523605), (69770, 9308208), (74585, 8707296), (83109, 7814240), (83724, 7756840), (85240, 7618884), (89502, 7256080), (90701, 7160160), (97678, 6648720), (102288, 6349070), (104655, 6205472), (110812, 5860680), (111632, 5817630), (119336, 5442060), (127860, 5079256), (138515, 4688544), (139540, 4654104), (146517, 4432480), (149170, 4353648), (166218, 3907120), (167448, 3878420), (170480, 3809442), (179004, 3628040), (181402, 3580080), (193921, 3348960), (195356, 3324360), (204576, 3174535), (209310, 3102736), (221624, 2930340), (223264, 2908815), (223755, 2902432), (238672, 2721030), (244195, 2659488), (255720, 2539628), (272103, 2386720), (277030, 2344272), (279080, 2327052), (293034, 2216240), (298340, 2176824), (332436, 1953560), (334896, 1939210), (340960, 1904721), (358008, 1814020), (362804, 1790040), (387842, 1674480), (390712, 1662180), (415545, 1562848), (418620, 1551368), (443248, 1465170), (447510, 1451216), (453505, 1432032), (477344, 1360515), (488390, 1329744), (511440, 1269814), (544206, 1193360), (554060, 1172136), (558160, 1163526), (581763, 1116320), (586068, 1108120), (596680, 1088412), (634907, 1022880), (664872, 976780), (669792, 969605), (716016, 907010), (725608, 895020), (732585, 886496), (775684, 837240), (781424, 831090)]