730205280

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{2683}}^1$

素因数の和:2720

約数の個数: 288

約数和(自身を含む): 2954375424

約数和(自身を除く): 2224170144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 486, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 972, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1440, 1512, 1620, 1680, 1701, 1890, 1944, 2016, 2160, 2268, 2430, 2520, 2592, 2683, 2835, 3024, 3240, 3360, 3402, 3780, 3888, 4320, 4536, 4860, 5040, 5366, 5670, 6048, 6480, 6804, 7560, 7776, 8049, 8505, 9072, 9720, 10080, 10732, 11340, 12960, 13415, 13608, 15120, 16098, 17010, 18144, 18781, 19440, 21464, 22680, 24147, 26830, 27216, 30240, 32196, 34020, 37562, 38880, 40245, 42928, 45360, 48294, 53660, 54432, 56343, 64392, 68040, 72441, 75124, 80490, 85856, 90720, 93905, 96588, 107320, 112686, 120735, 128784, 136080, 144882, 150248, 160980, 169029, 187810, 193176, 214640, 217323, 225372, 241470, 257568, 272160, 281715, 289764, 300496, 321960, 338058, 362205, 375620, 386352, 429280, 434646, 450744, 482940, 507087, 563430, 579528, 600992, 643920, 651969, 676116, 724410, 751240, 772704, 845145, 869292, 901488, 965880, 1014174, 1086615, 1126860, 1159056, 1287840, 1303938, 1352232, 1448820, 1502480, 1521261, 1690290, 1738584, 1802976, 1931760, 2028348, 2173230, 2253720, 2318112, 2535435, 2607876, 2704464, 2897640, 3004960, 3042522, 3259845, 3380580, 3477168, 3863520, 4056696, 4346460, 4507440, 4563783, 5070870, 5215752, 5408928, 5795280, 6085044, 6519690, 6761160, 6954336, 7606305, 8113392, 8692920, 9014880, 9127566, 10141740, 10431504, 11590560, 12170088, 13039380, 13522320, 15212610, 16226784, 17385840, 18255132, 20283480, 20863008, 22818915, 24340176, 26078760, 27044640, 30425220, 34771680, 36510264, 40566960, 45637830, 48680352, 52157520, 60850440, 73020528, 81133920, 91275660, 104315040, 121700880, 146041056, 182551320, 243401760, 365102640, 730205280]

約数ペア:

[(1, 730205280), (2, 365102640), (3, 243401760), (4, 182551320), (5, 146041056), (6, 121700880), (7, 104315040), (8, 91275660), (9, 81133920), (10, 73020528), (12, 60850440), (14, 52157520), (15, 48680352), (16, 45637830), (18, 40566960), (20, 36510264), (21, 34771680), (24, 30425220), (27, 27044640), (28, 26078760), (30, 24340176), (32, 22818915), (35, 20863008), (36, 20283480), (40, 18255132), (42, 17385840), (45, 16226784), (48, 15212610), (54, 13522320), (56, 13039380), (60, 12170088), (63, 11590560), (70, 10431504), (72, 10141740), (80, 9127566), (81, 9014880), (84, 8692920), (90, 8113392), (96, 7606305), (105, 6954336), (108, 6761160), (112, 6519690), (120, 6085044), (126, 5795280), (135, 5408928), (140, 5215752), (144, 5070870), (160, 4563783), (162, 4507440), (168, 4346460), (180, 4056696), (189, 3863520), (210, 3477168), (216, 3380580), (224, 3259845), (240, 3042522), (243, 3004960), (252, 2897640), (270, 2704464), (280, 2607876), (288, 2535435), (315, 2318112), (324, 2253720), (336, 2173230), (360, 2028348), (378, 1931760), (405, 1802976), (420, 1738584), (432, 1690290), (480, 1521261), (486, 1502480), (504, 1448820), (540, 1352232), (560, 1303938), (567, 1287840), (630, 1159056), (648, 1126860), (672, 1086615), (720, 1014174), (756, 965880), (810, 901488), (840, 869292), (864, 845145), (945, 772704), (972, 751240), (1008, 724410), (1080, 676116), (1120, 651969), (1134, 643920), (1215, 600992), (1260, 579528), (1296, 563430), (1440, 507087), (1512, 482940), (1620, 450744), (1680, 434646), (1701, 429280), (1890, 386352), (1944, 375620), (2016, 362205), (2160, 338058), (2268, 321960), (2430, 300496), (2520, 289764), (2592, 281715), (2683, 272160), (2835, 257568), (3024, 241470), (3240, 225372), (3360, 217323), (3402, 214640), (3780, 193176), (3888, 187810), (4320, 169029), (4536, 160980), (4860, 150248), (5040, 144882), (5366, 136080), (5670, 128784), (6048, 120735), (6480, 112686), (6804, 107320), (7560, 96588), (7776, 93905), (8049, 90720), (8505, 85856), (9072, 80490), (9720, 75124), (10080, 72441), (10732, 68040), (11340, 64392), (12960, 56343), (13415, 54432), (13608, 53660), (15120, 48294), (16098, 45360), (17010, 42928), (18144, 40245), (18781, 38880), (19440, 37562), (21464, 34020), (22680, 32196), (24147, 30240), (26830, 27216)]