141242200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:186

約数の個数: 192

約数和(自身を含む): 392832000

約数和(自身を除く): 251589800

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 25, 31, 38, 40, 44, 50, 55, 62, 76, 88, 95, 100, 109, 110, 124, 152, 155, 190, 200, 209, 218, 220, 248, 275, 310, 341, 380, 418, 436, 440, 475, 545, 550, 589, 620, 682, 760, 775, 836, 872, 950, 1045, 1090, 1100, 1178, 1199, 1240, 1364, 1550, 1672, 1705, 1900, 2071, 2090, 2180, 2200, 2356, 2398, 2725, 2728, 2945, 3100, 3379, 3410, 3800, 4142, 4180, 4360, 4712, 4796, 5225, 5450, 5890, 5995, 6200, 6479, 6758, 6820, 8284, 8360, 8525, 9592, 10355, 10450, 10900, 11780, 11990, 12958, 13516, 13640, 14725, 16568, 16895, 17050, 20710, 20900, 21800, 22781, 23560, 23980, 25916, 27032, 29450, 29975, 32395, 33790, 34100, 37169, 41420, 41800, 45562, 47960, 51775, 51832, 58900, 59950, 64201, 64790, 67580, 68200, 74338, 82840, 84475, 91124, 103550, 113905, 117800, 119900, 128402, 129580, 135160, 148676, 161975, 168950, 182248, 185845, 207100, 227810, 239800, 256804, 259160, 297352, 321005, 323950, 337900, 371690, 414200, 455620, 513608, 569525, 642010, 647900, 675800, 706211, 743380, 911240, 929225, 1139050, 1284020, 1295800, 1412422, 1486760, 1605025, 1858450, 2278100, 2568040, 2824844, 3210050, 3531055, 3716900, 4556200, 5649688, 6420100, 7062110, 7433800, 12840200, 14124220, 17655275, 28248440, 35310550, 70621100, 141242200]

約数ペア:

[(1, 141242200), (2, 70621100), (4, 35310550), (5, 28248440), (8, 17655275), (10, 14124220), (11, 12840200), (19, 7433800), (20, 7062110), (22, 6420100), (25, 5649688), (31, 4556200), (38, 3716900), (40, 3531055), (44, 3210050), (50, 2824844), (55, 2568040), (62, 2278100), (76, 1858450), (88, 1605025), (95, 1486760), (100, 1412422), (109, 1295800), (110, 1284020), (124, 1139050), (152, 929225), (155, 911240), (190, 743380), (200, 706211), (209, 675800), (218, 647900), (220, 642010), (248, 569525), (275, 513608), (310, 455620), (341, 414200), (380, 371690), (418, 337900), (436, 323950), (440, 321005), (475, 297352), (545, 259160), (550, 256804), (589, 239800), (620, 227810), (682, 207100), (760, 185845), (775, 182248), (836, 168950), (872, 161975), (950, 148676), (1045, 135160), (1090, 129580), (1100, 128402), (1178, 119900), (1199, 117800), (1240, 113905), (1364, 103550), (1550, 91124), (1672, 84475), (1705, 82840), (1900, 74338), (2071, 68200), (2090, 67580), (2180, 64790), (2200, 64201), (2356, 59950), (2398, 58900), (2725, 51832), (2728, 51775), (2945, 47960), (3100, 45562), (3379, 41800), (3410, 41420), (3800, 37169), (4142, 34100), (4180, 33790), (4360, 32395), (4712, 29975), (4796, 29450), (5225, 27032), (5450, 25916), (5890, 23980), (5995, 23560), (6200, 22781), (6479, 21800), (6758, 20900), (6820, 20710), (8284, 17050), (8360, 16895), (8525, 16568), (9592, 14725), (10355, 13640), (10450, 13516), (10900, 12958), (11780, 11990)]