5205657240

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{36241}}^1$

素因数の和:36287

約数の個数: 256

約数和(自身を含む): 20875392000

約数和(自身を除く): 15669734760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 168, 171, 180, 189, 190, 210, 216, 228, 252, 266, 270, 280, 285, 315, 342, 360, 378, 380, 399, 420, 456, 504, 513, 532, 540, 570, 630, 665, 684, 756, 760, 798, 840, 855, 945, 1026, 1064, 1080, 1140, 1197, 1260, 1330, 1368, 1512, 1596, 1710, 1890, 1995, 2052, 2280, 2394, 2520, 2565, 2660, 3192, 3420, 3591, 3780, 3990, 4104, 4788, 5130, 5320, 5985, 6840, 7182, 7560, 7980, 9576, 10260, 11970, 14364, 15960, 17955, 20520, 23940, 28728, 35910, 36241, 47880, 71820, 72482, 108723, 143640, 144964, 181205, 217446, 253687, 289928, 326169, 362410, 434892, 507374, 543615, 652338, 688579, 724820, 761061, 869784, 978507, 1014748, 1087230, 1268435, 1304676, 1377158, 1449640, 1522122, 1630845, 1957014, 2029496, 2065737, 2174460, 2283183, 2536870, 2609352, 2754316, 3044244, 3261690, 3442895, 3805305, 3914028, 4131474, 4348920, 4566366, 4820053, 4892535, 5073740, 5508632, 6088488, 6197211, 6523380, 6849549, 6885790, 7610610, 7828056, 8262948, 9132732, 9640106, 9785070, 10147480, 10328685, 11415915, 12394422, 13046760, 13699098, 13771580, 14460159, 15221220, 16525896, 18265464, 18591633, 19280212, 19570140, 20657370, 22831830, 24100265, 24788844, 27398196, 27543160, 28920318, 30442440, 30986055, 34247745, 37183266, 38560424, 39140280, 41314740, 43380477, 45663660, 48200530, 49577688, 54796392, 57840636, 61972110, 68495490, 72300795, 74366532, 82629480, 86760954, 91327320, 92958165, 96401060, 115681272, 123944220, 130141431, 136990980, 144601590, 148733064, 173521908, 185916330, 192802120, 216902385, 247888440, 260282862, 273981960, 289203180, 347043816, 371832660, 433804770, 520565724, 578406360, 650707155, 743665320, 867609540, 1041131448, 1301414310, 1735219080, 2602828620, 5205657240]

約数ペア:

[(1, 5205657240), (2, 2602828620), (3, 1735219080), (4, 1301414310), (5, 1041131448), (6, 867609540), (7, 743665320), (8, 650707155), (9, 578406360), (10, 520565724), (12, 433804770), (14, 371832660), (15, 347043816), (18, 289203180), (19, 273981960), (20, 260282862), (21, 247888440), (24, 216902385), (27, 192802120), (28, 185916330), (30, 173521908), (35, 148733064), (36, 144601590), (38, 136990980), (40, 130141431), (42, 123944220), (45, 115681272), (54, 96401060), (56, 92958165), (57, 91327320), (60, 86760954), (63, 82629480), (70, 74366532), (72, 72300795), (76, 68495490), (84, 61972110), (90, 57840636), (95, 54796392), (105, 49577688), (108, 48200530), (114, 45663660), (120, 43380477), (126, 41314740), (133, 39140280), (135, 38560424), (140, 37183266), (152, 34247745), (168, 30986055), (171, 30442440), (180, 28920318), (189, 27543160), (190, 27398196), (210, 24788844), (216, 24100265), (228, 22831830), (252, 20657370), (266, 19570140), (270, 19280212), (280, 18591633), (285, 18265464), (315, 16525896), (342, 15221220), (360, 14460159), (378, 13771580), (380, 13699098), (399, 13046760), (420, 12394422), (456, 11415915), (504, 10328685), (513, 10147480), (532, 9785070), (540, 9640106), (570, 9132732), (630, 8262948), (665, 7828056), (684, 7610610), (756, 6885790), (760, 6849549), (798, 6523380), (840, 6197211), (855, 6088488), (945, 5508632), (1026, 5073740), (1064, 4892535), (1080, 4820053), (1140, 4566366), (1197, 4348920), (1260, 4131474), (1330, 3914028), (1368, 3805305), (1512, 3442895), (1596, 3261690), (1710, 3044244), (1890, 2754316), (1995, 2609352), (2052, 2536870), (2280, 2283183), (2394, 2174460), (2520, 2065737), (2565, 2029496), (2660, 1957014), (3192, 1630845), (3420, 1522122), (3591, 1449640), (3780, 1377158), (3990, 1304676), (4104, 1268435), (4788, 1087230), (5130, 1014748), (5320, 978507), (5985, 869784), (6840, 761061), (7182, 724820), (7560, 688579), (7980, 652338), (9576, 543615), (10260, 507374), (11970, 434892), (14364, 362410), (15960, 326169), (17955, 289928), (20520, 253687), (23940, 217446), (28728, 181205), (35910, 144964), (36241, 143640), (47880, 108723), (71820, 72482)]