202573440

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:664

約数の個数: 256

約数和(自身を含む): 756432000

約数和(自身を除く): 553858560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 617, 640, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1234, 1368, 1440, 1520, 1710, 1728, 1824, 1851, 1920, 2052, 2160, 2280, 2432, 2468, 2565, 2736, 2880, 3040, 3085, 3420, 3456, 3648, 3702, 4104, 4320, 4560, 4936, 5130, 5472, 5553, 5760, 6080, 6170, 6840, 7296, 7404, 8208, 8640, 9120, 9255, 9872, 10260, 10944, 11106, 11723, 12160, 12340, 13680, 14808, 16416, 16659, 17280, 18240, 18510, 19744, 20520, 21888, 22212, 23446, 24680, 27360, 27765, 29616, 32832, 33318, 35169, 36480, 37020, 39488, 41040, 44424, 46892, 49360, 54720, 55530, 58615, 59232, 65664, 66636, 70338, 74040, 78976, 82080, 83295, 88848, 93784, 98720, 105507, 109440, 111060, 117230, 118464, 133272, 140676, 148080, 164160, 166590, 175845, 177696, 187568, 197440, 211014, 222120, 234460, 236928, 266544, 281352, 296160, 316521, 328320, 333180, 351690, 355392, 375136, 394880, 422028, 444240, 468920, 527535, 533088, 562704, 592320, 633042, 666360, 703380, 710784, 750272, 844056, 888480, 937840, 1055070, 1066176, 1125408, 1184640, 1266084, 1332720, 1406760, 1500544, 1582605, 1688112, 1776960, 1875680, 2110140, 2132352, 2250816, 2532168, 2665440, 2813520, 3165210, 3376224, 3553920, 3751360, 4220280, 4501632, 5064336, 5330880, 5627040, 6330420, 6752448, 7502720, 8440560, 10128672, 10661760, 11254080, 12660840, 13504896, 16881120, 20257344, 22508160, 25321680, 33762240, 40514688, 50643360, 67524480, 101286720, 202573440]

約数ペア:

[(1, 202573440), (2, 101286720), (3, 67524480), (4, 50643360), (5, 40514688), (6, 33762240), (8, 25321680), (9, 22508160), (10, 20257344), (12, 16881120), (15, 13504896), (16, 12660840), (18, 11254080), (19, 10661760), (20, 10128672), (24, 8440560), (27, 7502720), (30, 6752448), (32, 6330420), (36, 5627040), (38, 5330880), (40, 5064336), (45, 4501632), (48, 4220280), (54, 3751360), (57, 3553920), (60, 3376224), (64, 3165210), (72, 2813520), (76, 2665440), (80, 2532168), (90, 2250816), (95, 2132352), (96, 2110140), (108, 1875680), (114, 1776960), (120, 1688112), (128, 1582605), (135, 1500544), (144, 1406760), (152, 1332720), (160, 1266084), (171, 1184640), (180, 1125408), (190, 1066176), (192, 1055070), (216, 937840), (228, 888480), (240, 844056), (270, 750272), (285, 710784), (288, 703380), (304, 666360), (320, 633042), (342, 592320), (360, 562704), (380, 533088), (384, 527535), (432, 468920), (456, 444240), (480, 422028), (513, 394880), (540, 375136), (570, 355392), (576, 351690), (608, 333180), (617, 328320), (640, 316521), (684, 296160), (720, 281352), (760, 266544), (855, 236928), (864, 234460), (912, 222120), (960, 211014), (1026, 197440), (1080, 187568), (1140, 177696), (1152, 175845), (1216, 166590), (1234, 164160), (1368, 148080), (1440, 140676), (1520, 133272), (1710, 118464), (1728, 117230), (1824, 111060), (1851, 109440), (1920, 105507), (2052, 98720), (2160, 93784), (2280, 88848), (2432, 83295), (2468, 82080), (2565, 78976), (2736, 74040), (2880, 70338), (3040, 66636), (3085, 65664), (3420, 59232), (3456, 58615), (3648, 55530), (3702, 54720), (4104, 49360), (4320, 46892), (4560, 44424), (4936, 41040), (5130, 39488), (5472, 37020), (5553, 36480), (5760, 35169), (6080, 33318), (6170, 32832), (6840, 29616), (7296, 27765), (7404, 27360), (8208, 24680), (8640, 23446), (9120, 22212), (9255, 21888), (9872, 20520), (10260, 19744), (10944, 18510), (11106, 18240), (11723, 17280), (12160, 16659), (12340, 16416), (13680, 14808)]