1727400960

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1973}}^1$

素因数の和:2023

約数の個数: 264

約数和(自身を含む): 6303613680

約数和(自身を除く): 4576212720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 512, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1024, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1536, 1710, 1824, 1920, 1973, 2280, 2304, 2432, 2560, 2736, 2880, 3040, 3072, 3420, 3648, 3840, 3946, 4560, 4608, 4864, 5120, 5472, 5760, 5919, 6080, 6840, 7296, 7680, 7892, 9120, 9216, 9728, 9865, 10944, 11520, 11838, 12160, 13680, 14592, 15360, 15784, 17757, 18240, 19456, 19730, 21888, 23040, 23676, 24320, 27360, 29184, 29595, 31568, 35514, 36480, 37487, 39460, 43776, 46080, 47352, 48640, 54720, 58368, 59190, 63136, 71028, 72960, 74974, 78920, 87552, 88785, 94704, 97280, 109440, 112461, 118380, 126272, 142056, 145920, 149948, 157840, 175104, 177570, 187435, 189408, 218880, 224922, 236760, 252544, 284112, 291840, 299896, 315680, 337383, 355140, 374870, 378816, 437760, 449844, 473520, 505088, 562305, 568224, 599792, 631360, 674766, 710280, 749740, 757632, 875520, 899688, 947040, 1010176, 1124610, 1136448, 1199584, 1262720, 1349532, 1420560, 1499480, 1515264, 1686915, 1799376, 1894080, 2020352, 2249220, 2272896, 2399168, 2525440, 2699064, 2841120, 2998960, 3030528, 3373830, 3598752, 3788160, 4498440, 4545792, 4798336, 5050880, 5398128, 5682240, 5997920, 6061056, 6747660, 7197504, 7576320, 8996880, 9091584, 9596672, 10101760, 10796256, 11364480, 11995840, 13495320, 14395008, 15152640, 17993760, 18183168, 19193344, 21592512, 22728960, 23991680, 26990640, 28790016, 30305280, 35987520, 38386688, 43185024, 45457920, 47983360, 53981280, 57580032, 71975040, 86370048, 90915840, 95966720, 107962560, 115160064, 143950080, 172740096, 191933440, 215925120, 287900160, 345480192, 431850240, 575800320, 863700480, 1727400960]

約数ペア:

[(1, 1727400960), (2, 863700480), (3, 575800320), (4, 431850240), (5, 345480192), (6, 287900160), (8, 215925120), (9, 191933440), (10, 172740096), (12, 143950080), (15, 115160064), (16, 107962560), (18, 95966720), (19, 90915840), (20, 86370048), (24, 71975040), (30, 57580032), (32, 53981280), (36, 47983360), (38, 45457920), (40, 43185024), (45, 38386688), (48, 35987520), (57, 30305280), (60, 28790016), (64, 26990640), (72, 23991680), (76, 22728960), (80, 21592512), (90, 19193344), (95, 18183168), (96, 17993760), (114, 15152640), (120, 14395008), (128, 13495320), (144, 11995840), (152, 11364480), (160, 10796256), (171, 10101760), (180, 9596672), (190, 9091584), (192, 8996880), (228, 7576320), (240, 7197504), (256, 6747660), (285, 6061056), (288, 5997920), (304, 5682240), (320, 5398128), (342, 5050880), (360, 4798336), (380, 4545792), (384, 4498440), (456, 3788160), (480, 3598752), (512, 3373830), (570, 3030528), (576, 2998960), (608, 2841120), (640, 2699064), (684, 2525440), (720, 2399168), (760, 2272896), (768, 2249220), (855, 2020352), (912, 1894080), (960, 1799376), (1024, 1686915), (1140, 1515264), (1152, 1499480), (1216, 1420560), (1280, 1349532), (1368, 1262720), (1440, 1199584), (1520, 1136448), (1536, 1124610), (1710, 1010176), (1824, 947040), (1920, 899688), (1973, 875520), (2280, 757632), (2304, 749740), (2432, 710280), (2560, 674766), (2736, 631360), (2880, 599792), (3040, 568224), (3072, 562305), (3420, 505088), (3648, 473520), (3840, 449844), (3946, 437760), (4560, 378816), (4608, 374870), (4864, 355140), (5120, 337383), (5472, 315680), (5760, 299896), (5919, 291840), (6080, 284112), (6840, 252544), (7296, 236760), (7680, 224922), (7892, 218880), (9120, 189408), (9216, 187435), (9728, 177570), (9865, 175104), (10944, 157840), (11520, 149948), (11838, 145920), (12160, 142056), (13680, 126272), (14592, 118380), (15360, 112461), (15784, 109440), (17757, 97280), (18240, 94704), (19456, 88785), (19730, 87552), (21888, 78920), (23040, 74974), (23676, 72960), (24320, 71028), (27360, 63136), (29184, 59190), (29595, 58368), (31568, 54720), (35514, 48640), (36480, 47352), (37487, 46080), (39460, 43776)]