227587320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3697}}^1$

素因数の和:3739

約数の個数: 160

約数和(自身を含む): 805424400

約数和(自身を除く): 577837080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1368, 1539, 1620, 1710, 2052, 2280, 2565, 3078, 3240, 3420, 3697, 4104, 5130, 6156, 6840, 7394, 7695, 10260, 11091, 12312, 14788, 15390, 18485, 20520, 22182, 29576, 30780, 33273, 36970, 44364, 55455, 61560, 66546, 70243, 73940, 88728, 99819, 110910, 133092, 140486, 147880, 166365, 199638, 210729, 221820, 266184, 280972, 299457, 332730, 351215, 399276, 421458, 443640, 499095, 561944, 598914, 632187, 665460, 702430, 798552, 842916, 998190, 1053645, 1197828, 1264374, 1330920, 1404860, 1497285, 1685832, 1896561, 1996380, 2107290, 2395656, 2528748, 2809720, 2994570, 3160935, 3793122, 3992760, 4214580, 5057496, 5689683, 5989140, 6321870, 7586244, 8429160, 9482805, 11379366, 11978280, 12643740, 15172488, 18965610, 22758732, 25287480, 28448415, 37931220, 45517464, 56896830, 75862440, 113793660, 227587320]

約数ペア:

[(1, 227587320), (2, 113793660), (3, 75862440), (4, 56896830), (5, 45517464), (6, 37931220), (8, 28448415), (9, 25287480), (10, 22758732), (12, 18965610), (15, 15172488), (18, 12643740), (19, 11978280), (20, 11379366), (24, 9482805), (27, 8429160), (30, 7586244), (36, 6321870), (38, 5989140), (40, 5689683), (45, 5057496), (54, 4214580), (57, 3992760), (60, 3793122), (72, 3160935), (76, 2994570), (81, 2809720), (90, 2528748), (95, 2395656), (108, 2107290), (114, 1996380), (120, 1896561), (135, 1685832), (152, 1497285), (162, 1404860), (171, 1330920), (180, 1264374), (190, 1197828), (216, 1053645), (228, 998190), (270, 842916), (285, 798552), (324, 702430), (342, 665460), (360, 632187), (380, 598914), (405, 561944), (456, 499095), (513, 443640), (540, 421458), (570, 399276), (648, 351215), (684, 332730), (760, 299457), (810, 280972), (855, 266184), (1026, 221820), (1080, 210729), (1140, 199638), (1368, 166365), (1539, 147880), (1620, 140486), (1710, 133092), (2052, 110910), (2280, 99819), (2565, 88728), (3078, 73940), (3240, 70243), (3420, 66546), (3697, 61560), (4104, 55455), (5130, 44364), (6156, 36970), (6840, 33273), (7394, 30780), (7695, 29576), (10260, 22182), (11091, 20520), (12312, 18485), (14788, 15390)]