212438442720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{104161}}^1$

素因数の和:104793

約数の個数: 192

約数和(自身を含む): 766045679616

約数和(自身を除く): 553607236896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 607, 672, 840, 1120, 1214, 1680, 1821, 2428, 3035, 3360, 3642, 4249, 4856, 6070, 7284, 8498, 9105, 9712, 12140, 12747, 14568, 16996, 18210, 19424, 21245, 24280, 25494, 29136, 33992, 36420, 42490, 48560, 50988, 58272, 63735, 67984, 72840, 84980, 97120, 101976, 104161, 127470, 135968, 145680, 169960, 203952, 208322, 254940, 291360, 312483, 339920, 407904, 416644, 509880, 520805, 624966, 679840, 729127, 833288, 1019760, 1041610, 1249932, 1458254, 1562415, 1666576, 2039520, 2083220, 2187381, 2499864, 2916508, 3124830, 3333152, 3645635, 4166440, 4374762, 4999728, 5833016, 6249660, 7291270, 8332880, 8749524, 9999456, 10936905, 11666032, 12499320, 14582540, 16665760, 17499048, 21873810, 23332064, 24998640, 29165080, 34998096, 43747620, 49997280, 58330160, 63225727, 69996192, 87495240, 116660320, 126451454, 174990480, 189677181, 252902908, 316128635, 349980960, 379354362, 442580089, 505805816, 632257270, 758708724, 885160178, 948385905, 1011611632, 1264514540, 1327740267, 1517417448, 1770320356, 1896771810, 2023223264, 2212900445, 2529029080, 2655480534, 3034834896, 3540640712, 3793543620, 4425800890, 5058058160, 5310961068, 6069669792, 6638701335, 7081281424, 7587087240, 8851601780, 10116116320, 10621922136, 13277402670, 14162562848, 15174174480, 17703203560, 21243844272, 26554805340, 30348348960, 35406407120, 42487688544, 53109610680, 70812814240, 106219221360, 212438442720]

約数ペア:

[(1, 212438442720), (2, 106219221360), (3, 70812814240), (4, 53109610680), (5, 42487688544), (6, 35406407120), (7, 30348348960), (8, 26554805340), (10, 21243844272), (12, 17703203560), (14, 15174174480), (15, 14162562848), (16, 13277402670), (20, 10621922136), (21, 10116116320), (24, 8851601780), (28, 7587087240), (30, 7081281424), (32, 6638701335), (35, 6069669792), (40, 5310961068), (42, 5058058160), (48, 4425800890), (56, 3793543620), (60, 3540640712), (70, 3034834896), (80, 2655480534), (84, 2529029080), (96, 2212900445), (105, 2023223264), (112, 1896771810), (120, 1770320356), (140, 1517417448), (160, 1327740267), (168, 1264514540), (210, 1011611632), (224, 948385905), (240, 885160178), (280, 758708724), (336, 632257270), (420, 505805816), (480, 442580089), (560, 379354362), (607, 349980960), (672, 316128635), (840, 252902908), (1120, 189677181), (1214, 174990480), (1680, 126451454), (1821, 116660320), (2428, 87495240), (3035, 69996192), (3360, 63225727), (3642, 58330160), (4249, 49997280), (4856, 43747620), (6070, 34998096), (7284, 29165080), (8498, 24998640), (9105, 23332064), (9712, 21873810), (12140, 17499048), (12747, 16665760), (14568, 14582540), (16996, 12499320), (18210, 11666032), (19424, 10936905), (21245, 9999456), (24280, 8749524), (25494, 8332880), (29136, 7291270), (33992, 6249660), (36420, 5833016), (42490, 4999728), (48560, 4374762), (50988, 4166440), (58272, 3645635), (63735, 3333152), (67984, 3124830), (72840, 2916508), (84980, 2499864), (97120, 2187381), (101976, 2083220), (104161, 2039520), (127470, 1666576), (135968, 1562415), (145680, 1458254), (169960, 1249932), (203952, 1041610), (208322, 1019760), (254940, 833288), (291360, 729127), (312483, 679840), (339920, 624966), (407904, 520805), (416644, 509880)]