144959100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:181

約数の個数: 288

約数和(自身を含む): 513300480

約数和(自身を除く): 368341380

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 31, 33, 39, 44, 50, 52, 55, 60, 62, 65, 66, 75, 78, 93, 100, 109, 110, 124, 130, 132, 143, 150, 155, 156, 165, 186, 195, 218, 220, 260, 275, 286, 300, 310, 325, 327, 330, 341, 372, 390, 403, 429, 436, 465, 545, 550, 572, 620, 650, 654, 660, 682, 715, 775, 780, 806, 825, 858, 930, 975, 1023, 1090, 1100, 1199, 1209, 1300, 1308, 1364, 1417, 1430, 1550, 1612, 1635, 1650, 1705, 1716, 1860, 1950, 2015, 2046, 2145, 2180, 2325, 2398, 2418, 2725, 2834, 2860, 3100, 3270, 3300, 3379, 3410, 3575, 3597, 3900, 4030, 4092, 4251, 4290, 4433, 4650, 4796, 4836, 5115, 5450, 5668, 5995, 6045, 6540, 6758, 6820, 7085, 7150, 7194, 8060, 8175, 8502, 8525, 8580, 8866, 9300, 10075, 10137, 10230, 10725, 10900, 11990, 12090, 13299, 13516, 14170, 14300, 14388, 15587, 16350, 16895, 17004, 17050, 17732, 17985, 20150, 20274, 20460, 21255, 21450, 22165, 23980, 24180, 25575, 26598, 28340, 29975, 30225, 31174, 32700, 33790, 34100, 35425, 35970, 37169, 40300, 40548, 42510, 42900, 43927, 44330, 46761, 50685, 51150, 53196, 59950, 60450, 62348, 66495, 67580, 70850, 71940, 74338, 77935, 84475, 85020, 87854, 88660, 89925, 93522, 101370, 102300, 106275, 110825, 111507, 119900, 120900, 131781, 132990, 141700, 148676, 155870, 168950, 175708, 179850, 185845, 187044, 202740, 212550, 219635, 221650, 223014, 233805, 253425, 263562, 265980, 311740, 332475, 337900, 359700, 371690, 389675, 425100, 439270, 443300, 446028, 467610, 483197, 506850, 527124, 557535, 658905, 664950, 743380, 779350, 878540, 929225, 935220, 966394, 1013700, 1098175, 1115070, 1169025, 1317810, 1329900, 1449591, 1558700, 1858450, 1932788, 2196350, 2230140, 2338050, 2415985, 2635620, 2787675, 2899182, 3294525, 3716900, 4392700, 4676100, 4831970, 5575350, 5798364, 6589050, 7247955, 9663940, 11150700, 12079925, 13178100, 14495910, 24159850, 28991820, 36239775, 48319700, 72479550, 144959100]

約数ペア:

[(1, 144959100), (2, 72479550), (3, 48319700), (4, 36239775), (5, 28991820), (6, 24159850), (10, 14495910), (11, 13178100), (12, 12079925), (13, 11150700), (15, 9663940), (20, 7247955), (22, 6589050), (25, 5798364), (26, 5575350), (30, 4831970), (31, 4676100), (33, 4392700), (39, 3716900), (44, 3294525), (50, 2899182), (52, 2787675), (55, 2635620), (60, 2415985), (62, 2338050), (65, 2230140), (66, 2196350), (75, 1932788), (78, 1858450), (93, 1558700), (100, 1449591), (109, 1329900), (110, 1317810), (124, 1169025), (130, 1115070), (132, 1098175), (143, 1013700), (150, 966394), (155, 935220), (156, 929225), (165, 878540), (186, 779350), (195, 743380), (218, 664950), (220, 658905), (260, 557535), (275, 527124), (286, 506850), (300, 483197), (310, 467610), (325, 446028), (327, 443300), (330, 439270), (341, 425100), (372, 389675), (390, 371690), (403, 359700), (429, 337900), (436, 332475), (465, 311740), (545, 265980), (550, 263562), (572, 253425), (620, 233805), (650, 223014), (654, 221650), (660, 219635), (682, 212550), (715, 202740), (775, 187044), (780, 185845), (806, 179850), (825, 175708), (858, 168950), (930, 155870), (975, 148676), (1023, 141700), (1090, 132990), (1100, 131781), (1199, 120900), (1209, 119900), (1300, 111507), (1308, 110825), (1364, 106275), (1417, 102300), (1430, 101370), (1550, 93522), (1612, 89925), (1635, 88660), (1650, 87854), (1705, 85020), (1716, 84475), (1860, 77935), (1950, 74338), (2015, 71940), (2046, 70850), (2145, 67580), (2180, 66495), (2325, 62348), (2398, 60450), (2418, 59950), (2725, 53196), (2834, 51150), (2860, 50685), (3100, 46761), (3270, 44330), (3300, 43927), (3379, 42900), (3410, 42510), (3575, 40548), (3597, 40300), (3900, 37169), (4030, 35970), (4092, 35425), (4251, 34100), (4290, 33790), (4433, 32700), (4650, 31174), (4796, 30225), (4836, 29975), (5115, 28340), (5450, 26598), (5668, 25575), (5995, 24180), (6045, 23980), (6540, 22165), (6758, 21450), (6820, 21255), (7085, 20460), (7150, 20274), (7194, 20150), (8060, 17985), (8175, 17732), (8502, 17050), (8525, 17004), (8580, 16895), (8866, 16350), (9300, 15587), (10075, 14388), (10137, 14300), (10230, 14170), (10725, 13516), (10900, 13299), (11990, 12090)]