228332160

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{809}}^1$

素因数の和:848

約数の個数: 288

約数和(自身を含む): 918321300

約数和(自身を除く): 689989140

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 384, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 640, 672, 720, 735, 784, 809, 840, 882, 896, 960, 980, 1008, 1120, 1152, 1176, 1260, 1344, 1440, 1470, 1568, 1618, 1680, 1764, 1920, 1960, 2016, 2205, 2240, 2352, 2427, 2520, 2688, 2880, 2940, 3136, 3236, 3360, 3528, 3920, 4032, 4045, 4410, 4480, 4704, 4854, 5040, 5663, 5760, 5880, 6272, 6472, 6720, 7056, 7281, 7840, 8064, 8090, 8820, 9408, 9708, 10080, 11326, 11760, 12135, 12944, 13440, 14112, 14562, 15680, 16180, 16989, 17640, 18816, 19416, 20160, 22652, 23520, 24270, 25888, 28224, 28315, 29124, 31360, 32360, 33978, 35280, 36405, 38832, 39641, 40320, 45304, 47040, 48540, 50967, 51776, 56448, 56630, 58248, 64720, 67956, 70560, 72810, 77664, 79282, 84945, 90608, 94080, 97080, 101934, 103552, 113260, 116496, 118923, 129440, 135912, 141120, 145620, 155328, 158564, 169890, 181216, 194160, 198205, 203868, 226520, 232992, 237846, 254835, 258880, 271824, 282240, 291240, 310656, 317128, 339780, 356769, 362432, 388320, 396410, 407736, 453040, 465984, 475692, 509670, 517760, 543648, 582480, 594615, 634256, 679560, 713538, 724864, 776640, 792820, 815472, 906080, 931968, 951384, 1019340, 1087296, 1164960, 1189230, 1268512, 1359120, 1427076, 1553280, 1585640, 1630944, 1783845, 1812160, 1902768, 2038680, 2174592, 2329920, 2378460, 2537024, 2718240, 2854152, 3171280, 3261888, 3567690, 3624320, 3805536, 4077360, 4659840, 4756920, 5074048, 5436480, 5708304, 6342560, 6523776, 7135380, 7611072, 8154720, 9513840, 10872960, 11416608, 12685120, 14270760, 15222144, 16309440, 19027680, 22833216, 25370240, 28541520, 32618880, 38055360, 45666432, 57083040, 76110720, 114166080, 228332160]

約数ペア:

[(1, 228332160), (2, 114166080), (3, 76110720), (4, 57083040), (5, 45666432), (6, 38055360), (7, 32618880), (8, 28541520), (9, 25370240), (10, 22833216), (12, 19027680), (14, 16309440), (15, 15222144), (16, 14270760), (18, 12685120), (20, 11416608), (21, 10872960), (24, 9513840), (28, 8154720), (30, 7611072), (32, 7135380), (35, 6523776), (36, 6342560), (40, 5708304), (42, 5436480), (45, 5074048), (48, 4756920), (49, 4659840), (56, 4077360), (60, 3805536), (63, 3624320), (64, 3567690), (70, 3261888), (72, 3171280), (80, 2854152), (84, 2718240), (90, 2537024), (96, 2378460), (98, 2329920), (105, 2174592), (112, 2038680), (120, 1902768), (126, 1812160), (128, 1783845), (140, 1630944), (144, 1585640), (147, 1553280), (160, 1427076), (168, 1359120), (180, 1268512), (192, 1189230), (196, 1164960), (210, 1087296), (224, 1019340), (240, 951384), (245, 931968), (252, 906080), (280, 815472), (288, 792820), (294, 776640), (315, 724864), (320, 713538), (336, 679560), (360, 634256), (384, 594615), (392, 582480), (420, 543648), (441, 517760), (448, 509670), (480, 475692), (490, 465984), (504, 453040), (560, 407736), (576, 396410), (588, 388320), (630, 362432), (640, 356769), (672, 339780), (720, 317128), (735, 310656), (784, 291240), (809, 282240), (840, 271824), (882, 258880), (896, 254835), (960, 237846), (980, 232992), (1008, 226520), (1120, 203868), (1152, 198205), (1176, 194160), (1260, 181216), (1344, 169890), (1440, 158564), (1470, 155328), (1568, 145620), (1618, 141120), (1680, 135912), (1764, 129440), (1920, 118923), (1960, 116496), (2016, 113260), (2205, 103552), (2240, 101934), (2352, 97080), (2427, 94080), (2520, 90608), (2688, 84945), (2880, 79282), (2940, 77664), (3136, 72810), (3236, 70560), (3360, 67956), (3528, 64720), (3920, 58248), (4032, 56630), (4045, 56448), (4410, 51776), (4480, 50967), (4704, 48540), (4854, 47040), (5040, 45304), (5663, 40320), (5760, 39641), (5880, 38832), (6272, 36405), (6472, 35280), (6720, 33978), (7056, 32360), (7281, 31360), (7840, 29124), (8064, 28315), (8090, 28224), (8820, 25888), (9408, 24270), (9708, 23520), (10080, 22652), (11326, 20160), (11760, 19416), (12135, 18816), (12944, 17640), (13440, 16989), (14112, 16180), (14562, 15680)]