1890509400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{467}}^1$

素因数の和:675

約数の個数: 288

約数和(自身を含む): 6891590160

約数和(自身を除く): 5001080760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 173, 180, 195, 200, 225, 234, 260, 300, 312, 325, 346, 360, 390, 450, 467, 468, 519, 520, 585, 600, 650, 692, 780, 865, 900, 934, 936, 975, 1038, 1170, 1300, 1384, 1401, 1557, 1560, 1730, 1800, 1868, 1950, 2076, 2249, 2335, 2340, 2595, 2600, 2802, 2925, 3114, 3460, 3736, 3900, 4152, 4203, 4325, 4498, 4670, 4680, 5190, 5604, 5850, 6071, 6228, 6747, 6920, 7005, 7785, 7800, 8406, 8650, 8996, 9340, 10380, 11208, 11245, 11675, 11700, 12142, 12456, 12975, 13494, 14010, 15570, 16812, 17300, 17992, 18213, 18680, 20241, 20760, 21015, 22490, 23350, 23400, 24284, 25950, 26988, 28020, 30355, 31140, 33624, 33735, 34600, 35025, 36426, 38925, 40482, 42030, 44980, 46700, 48568, 51900, 53976, 54639, 56040, 56225, 60710, 62280, 67470, 70050, 72852, 77850, 80791, 80964, 84060, 89960, 91065, 93400, 101205, 103800, 105075, 109278, 112450, 121420, 134940, 140100, 145704, 151775, 155700, 161582, 161928, 168120, 168675, 182130, 202410, 210150, 218556, 224900, 242373, 242840, 269880, 273195, 280200, 303550, 311400, 323164, 337350, 364260, 403955, 404820, 420300, 437112, 449800, 455325, 484746, 506025, 546390, 607100, 646328, 674700, 727119, 728520, 807910, 809640, 840600, 910650, 969492, 1012050, 1050283, 1092780, 1211865, 1214200, 1349400, 1365975, 1454238, 1615820, 1821300, 1938984, 2019775, 2024100, 2100566, 2185560, 2423730, 2731950, 2908476, 3150849, 3231640, 3635595, 3642600, 4039550, 4048200, 4201132, 4847460, 5251415, 5463900, 5816952, 6059325, 6301698, 7271190, 8079100, 8402264, 9452547, 9694920, 10502830, 10927800, 12118650, 12603396, 14542380, 15754245, 16158200, 18177975, 18905094, 21005660, 24237300, 25206792, 26257075, 29084760, 31508490, 36355950, 37810188, 42011320, 47262735, 48474600, 52514150, 63016980, 72711900, 75620376, 78771225, 94525470, 105028300, 126033960, 145423800, 157542450, 189050940, 210056600, 236313675, 315084900, 378101880, 472627350, 630169800, 945254700, 1890509400]

約数ペア:

[(1, 1890509400), (2, 945254700), (3, 630169800), (4, 472627350), (5, 378101880), (6, 315084900), (8, 236313675), (9, 210056600), (10, 189050940), (12, 157542450), (13, 145423800), (15, 126033960), (18, 105028300), (20, 94525470), (24, 78771225), (25, 75620376), (26, 72711900), (30, 63016980), (36, 52514150), (39, 48474600), (40, 47262735), (45, 42011320), (50, 37810188), (52, 36355950), (60, 31508490), (65, 29084760), (72, 26257075), (75, 25206792), (78, 24237300), (90, 21005660), (100, 18905094), (104, 18177975), (117, 16158200), (120, 15754245), (130, 14542380), (150, 12603396), (156, 12118650), (173, 10927800), (180, 10502830), (195, 9694920), (200, 9452547), (225, 8402264), (234, 8079100), (260, 7271190), (300, 6301698), (312, 6059325), (325, 5816952), (346, 5463900), (360, 5251415), (390, 4847460), (450, 4201132), (467, 4048200), (468, 4039550), (519, 3642600), (520, 3635595), (585, 3231640), (600, 3150849), (650, 2908476), (692, 2731950), (780, 2423730), (865, 2185560), (900, 2100566), (934, 2024100), (936, 2019775), (975, 1938984), (1038, 1821300), (1170, 1615820), (1300, 1454238), (1384, 1365975), (1401, 1349400), (1557, 1214200), (1560, 1211865), (1730, 1092780), (1800, 1050283), (1868, 1012050), (1950, 969492), (2076, 910650), (2249, 840600), (2335, 809640), (2340, 807910), (2595, 728520), (2600, 727119), (2802, 674700), (2925, 646328), (3114, 607100), (3460, 546390), (3736, 506025), (3900, 484746), (4152, 455325), (4203, 449800), (4325, 437112), (4498, 420300), (4670, 404820), (4680, 403955), (5190, 364260), (5604, 337350), (5850, 323164), (6071, 311400), (6228, 303550), (6747, 280200), (6920, 273195), (7005, 269880), (7785, 242840), (7800, 242373), (8406, 224900), (8650, 218556), (8996, 210150), (9340, 202410), (10380, 182130), (11208, 168675), (11245, 168120), (11675, 161928), (11700, 161582), (12142, 155700), (12456, 151775), (12975, 145704), (13494, 140100), (14010, 134940), (15570, 121420), (16812, 112450), (17300, 109278), (17992, 105075), (18213, 103800), (18680, 101205), (20241, 93400), (20760, 91065), (21015, 89960), (22490, 84060), (23350, 80964), (23400, 80791), (24284, 77850), (25950, 72852), (26988, 70050), (28020, 67470), (30355, 62280), (31140, 60710), (33624, 56225), (33735, 56040), (34600, 54639), (35025, 53976), (36426, 51900), (38925, 48568), (40482, 46700), (42030, 44980)]