245130600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2857}}^1$

素因数の和:2900

約数の個数: 192

約数和(自身を含む): 893067840

約数和(自身を除く): 647937240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 25, 26, 30, 33, 39, 40, 44, 50, 52, 55, 60, 65, 66, 75, 78, 88, 100, 104, 110, 120, 130, 132, 143, 150, 156, 165, 195, 200, 220, 260, 264, 275, 286, 300, 312, 325, 330, 390, 429, 440, 520, 550, 572, 600, 650, 660, 715, 780, 825, 858, 975, 1100, 1144, 1300, 1320, 1430, 1560, 1650, 1716, 1950, 2145, 2200, 2600, 2857, 2860, 3300, 3432, 3575, 3900, 4290, 5714, 5720, 6600, 7150, 7800, 8571, 8580, 10725, 11428, 14285, 14300, 17142, 17160, 21450, 22856, 28570, 28600, 31427, 34284, 37141, 42855, 42900, 57140, 62854, 68568, 71425, 74282, 85710, 85800, 94281, 111423, 114280, 125708, 142850, 148564, 157135, 171420, 185705, 188562, 214275, 222846, 251416, 285700, 297128, 314270, 342840, 371410, 377124, 408551, 428550, 445692, 471405, 557115, 571400, 628540, 742820, 754248, 785675, 817102, 857100, 891384, 928525, 942810, 1114230, 1225653, 1257080, 1485640, 1571350, 1634204, 1714200, 1857050, 1885620, 2042755, 2228460, 2357025, 2451306, 2785575, 3142700, 3268408, 3714100, 3771240, 4085510, 4456920, 4714050, 4902612, 5571150, 6128265, 6285400, 7428200, 8171020, 9428100, 9805224, 10213775, 11142300, 12256530, 16342040, 18856200, 20427550, 22284600, 24513060, 30641325, 40855100, 49026120, 61282650, 81710200, 122565300, 245130600]

約数ペア:

[(1, 245130600), (2, 122565300), (3, 81710200), (4, 61282650), (5, 49026120), (6, 40855100), (8, 30641325), (10, 24513060), (11, 22284600), (12, 20427550), (13, 18856200), (15, 16342040), (20, 12256530), (22, 11142300), (24, 10213775), (25, 9805224), (26, 9428100), (30, 8171020), (33, 7428200), (39, 6285400), (40, 6128265), (44, 5571150), (50, 4902612), (52, 4714050), (55, 4456920), (60, 4085510), (65, 3771240), (66, 3714100), (75, 3268408), (78, 3142700), (88, 2785575), (100, 2451306), (104, 2357025), (110, 2228460), (120, 2042755), (130, 1885620), (132, 1857050), (143, 1714200), (150, 1634204), (156, 1571350), (165, 1485640), (195, 1257080), (200, 1225653), (220, 1114230), (260, 942810), (264, 928525), (275, 891384), (286, 857100), (300, 817102), (312, 785675), (325, 754248), (330, 742820), (390, 628540), (429, 571400), (440, 557115), (520, 471405), (550, 445692), (572, 428550), (600, 408551), (650, 377124), (660, 371410), (715, 342840), (780, 314270), (825, 297128), (858, 285700), (975, 251416), (1100, 222846), (1144, 214275), (1300, 188562), (1320, 185705), (1430, 171420), (1560, 157135), (1650, 148564), (1716, 142850), (1950, 125708), (2145, 114280), (2200, 111423), (2600, 94281), (2857, 85800), (2860, 85710), (3300, 74282), (3432, 71425), (3575, 68568), (3900, 62854), (4290, 57140), (5714, 42900), (5720, 42855), (6600, 37141), (7150, 34284), (7800, 31427), (8571, 28600), (8580, 28570), (10725, 22856), (11428, 21450), (14285, 17160), (14300, 17142)]