153187320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:230

約数の個数: 256

約数和(自身を含む): 551577600

約数和(自身を除く): 398390280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 79, 88, 104, 110, 113, 120, 130, 132, 143, 156, 158, 165, 195, 220, 226, 237, 260, 264, 286, 312, 316, 330, 339, 390, 395, 429, 440, 452, 474, 520, 565, 572, 632, 660, 678, 715, 780, 790, 858, 869, 904, 948, 1027, 1130, 1144, 1185, 1243, 1320, 1356, 1430, 1469, 1560, 1580, 1695, 1716, 1738, 1896, 2054, 2145, 2260, 2370, 2486, 2607, 2712, 2860, 2938, 3081, 3160, 3390, 3432, 3476, 3729, 4108, 4290, 4345, 4407, 4520, 4740, 4972, 5135, 5214, 5720, 5876, 6162, 6215, 6780, 6952, 7345, 7458, 8216, 8580, 8690, 8814, 8927, 9480, 9944, 10270, 10428, 11297, 11752, 12324, 12430, 13035, 13560, 14690, 14916, 15405, 16159, 17160, 17380, 17628, 17854, 18645, 20540, 20856, 22035, 22594, 24648, 24860, 26070, 26781, 29380, 29832, 30810, 32318, 33891, 34760, 35256, 35708, 37290, 41080, 44070, 44635, 45188, 48477, 49720, 52140, 53562, 56485, 58760, 61620, 64636, 67782, 71416, 74580, 80795, 88140, 89270, 90376, 96954, 98197, 104280, 107124, 112970, 116051, 123240, 129272, 133905, 135564, 149160, 161590, 169455, 176280, 178540, 193908, 196394, 214248, 225940, 232102, 242385, 267810, 271128, 294591, 323180, 338910, 348153, 357080, 387816, 392788, 451880, 464204, 484770, 490985, 535620, 580255, 589182, 646360, 677820, 696306, 785576, 928408, 969540, 981970, 1071240, 1160510, 1178364, 1276561, 1355640, 1392612, 1472955, 1740765, 1939080, 1963940, 2321020, 2356728, 2553122, 2785224, 2945910, 3481530, 3829683, 3927880, 4642040, 5106244, 5891820, 6382805, 6963060, 7659366, 10212488, 11783640, 12765610, 13926120, 15318732, 19148415, 25531220, 30637464, 38296830, 51062440, 76593660, 153187320]

約数ペア:

[(1, 153187320), (2, 76593660), (3, 51062440), (4, 38296830), (5, 30637464), (6, 25531220), (8, 19148415), (10, 15318732), (11, 13926120), (12, 12765610), (13, 11783640), (15, 10212488), (20, 7659366), (22, 6963060), (24, 6382805), (26, 5891820), (30, 5106244), (33, 4642040), (39, 3927880), (40, 3829683), (44, 3481530), (52, 2945910), (55, 2785224), (60, 2553122), (65, 2356728), (66, 2321020), (78, 1963940), (79, 1939080), (88, 1740765), (104, 1472955), (110, 1392612), (113, 1355640), (120, 1276561), (130, 1178364), (132, 1160510), (143, 1071240), (156, 981970), (158, 969540), (165, 928408), (195, 785576), (220, 696306), (226, 677820), (237, 646360), (260, 589182), (264, 580255), (286, 535620), (312, 490985), (316, 484770), (330, 464204), (339, 451880), (390, 392788), (395, 387816), (429, 357080), (440, 348153), (452, 338910), (474, 323180), (520, 294591), (565, 271128), (572, 267810), (632, 242385), (660, 232102), (678, 225940), (715, 214248), (780, 196394), (790, 193908), (858, 178540), (869, 176280), (904, 169455), (948, 161590), (1027, 149160), (1130, 135564), (1144, 133905), (1185, 129272), (1243, 123240), (1320, 116051), (1356, 112970), (1430, 107124), (1469, 104280), (1560, 98197), (1580, 96954), (1695, 90376), (1716, 89270), (1738, 88140), (1896, 80795), (2054, 74580), (2145, 71416), (2260, 67782), (2370, 64636), (2486, 61620), (2607, 58760), (2712, 56485), (2860, 53562), (2938, 52140), (3081, 49720), (3160, 48477), (3390, 45188), (3432, 44635), (3476, 44070), (3729, 41080), (4108, 37290), (4290, 35708), (4345, 35256), (4407, 34760), (4520, 33891), (4740, 32318), (4972, 30810), (5135, 29832), (5214, 29380), (5720, 26781), (5876, 26070), (6162, 24860), (6215, 24648), (6780, 22594), (6952, 22035), (7345, 20856), (7458, 20540), (8216, 18645), (8580, 17854), (8690, 17628), (8814, 17380), (8927, 17160), (9480, 16159), (9944, 15405), (10270, 14916), (10428, 14690), (11297, 13560), (11752, 13035), (12324, 12430)]