236270580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{397}}^1$

素因数の和:538

約数の個数: 192

約数和(自身を含む): 823764480

約数和(自身を除く): 587493900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 109, 130, 140, 156, 182, 195, 210, 218, 260, 273, 327, 364, 390, 397, 420, 436, 455, 545, 546, 654, 763, 780, 794, 910, 1090, 1092, 1191, 1308, 1365, 1417, 1526, 1588, 1635, 1820, 1985, 2180, 2289, 2382, 2730, 2779, 2834, 3052, 3270, 3815, 3970, 4251, 4578, 4764, 5161, 5460, 5558, 5668, 5955, 6540, 7085, 7630, 7940, 8337, 8502, 9156, 9919, 10322, 11116, 11445, 11910, 13895, 14170, 15260, 15483, 16674, 17004, 19838, 20644, 21255, 22890, 23820, 25805, 27790, 28340, 29757, 30966, 33348, 36127, 39676, 41685, 42510, 43273, 45780, 49595, 51610, 55580, 59514, 61932, 72254, 77415, 83370, 85020, 86546, 99190, 103220, 108381, 119028, 129819, 144508, 148785, 154830, 166740, 173092, 180635, 198380, 216365, 216762, 259638, 297570, 302911, 309660, 361270, 432730, 433524, 519276, 541905, 562549, 595140, 605822, 649095, 722540, 865460, 908733, 1083810, 1125098, 1211644, 1298190, 1514555, 1687647, 1817466, 2167620, 2250196, 2596380, 2812745, 3029110, 3375294, 3634932, 3937843, 4543665, 5625490, 6058220, 6750588, 7875686, 8438235, 9087330, 11250980, 11813529, 15751372, 16876470, 18174660, 19689215, 23627058, 33752940, 39378430, 47254116, 59067645, 78756860, 118135290, 236270580]

約数ペア:

[(1, 236270580), (2, 118135290), (3, 78756860), (4, 59067645), (5, 47254116), (6, 39378430), (7, 33752940), (10, 23627058), (12, 19689215), (13, 18174660), (14, 16876470), (15, 15751372), (20, 11813529), (21, 11250980), (26, 9087330), (28, 8438235), (30, 7875686), (35, 6750588), (39, 6058220), (42, 5625490), (52, 4543665), (60, 3937843), (65, 3634932), (70, 3375294), (78, 3029110), (84, 2812745), (91, 2596380), (105, 2250196), (109, 2167620), (130, 1817466), (140, 1687647), (156, 1514555), (182, 1298190), (195, 1211644), (210, 1125098), (218, 1083810), (260, 908733), (273, 865460), (327, 722540), (364, 649095), (390, 605822), (397, 595140), (420, 562549), (436, 541905), (455, 519276), (545, 433524), (546, 432730), (654, 361270), (763, 309660), (780, 302911), (794, 297570), (910, 259638), (1090, 216762), (1092, 216365), (1191, 198380), (1308, 180635), (1365, 173092), (1417, 166740), (1526, 154830), (1588, 148785), (1635, 144508), (1820, 129819), (1985, 119028), (2180, 108381), (2289, 103220), (2382, 99190), (2730, 86546), (2779, 85020), (2834, 83370), (3052, 77415), (3270, 72254), (3815, 61932), (3970, 59514), (4251, 55580), (4578, 51610), (4764, 49595), (5161, 45780), (5460, 43273), (5558, 42510), (5668, 41685), (5955, 39676), (6540, 36127), (7085, 33348), (7630, 30966), (7940, 29757), (8337, 28340), (8502, 27790), (9156, 25805), (9919, 23820), (10322, 22890), (11116, 21255), (11445, 20644), (11910, 19838), (13895, 17004), (14170, 16674), (15260, 15483)]