830097240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1787}}^1$

素因数の和:1894

約数の個数: 192

約数和(自身を含む): 2935180800

約数和(自身を除く): 2105083560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 79, 84, 98, 105, 120, 140, 147, 158, 168, 196, 210, 237, 245, 280, 294, 316, 392, 395, 420, 474, 490, 553, 588, 632, 735, 790, 840, 948, 980, 1106, 1176, 1185, 1470, 1580, 1659, 1787, 1896, 1960, 2212, 2370, 2765, 2940, 3160, 3318, 3574, 3871, 4424, 4740, 5361, 5530, 5880, 6636, 7148, 7742, 8295, 8935, 9480, 10722, 11060, 11613, 12509, 13272, 14296, 15484, 16590, 17870, 19355, 21444, 22120, 23226, 25018, 26805, 30968, 33180, 35740, 37527, 38710, 42888, 46452, 50036, 53610, 58065, 62545, 66360, 71480, 75054, 77420, 87563, 92904, 100072, 107220, 116130, 125090, 141173, 150108, 154840, 175126, 187635, 214440, 232260, 250180, 262689, 282346, 300216, 350252, 375270, 423519, 437815, 464520, 500360, 525378, 564692, 700504, 705865, 750540, 847038, 875630, 988211, 1050756, 1129384, 1313445, 1411730, 1501080, 1694076, 1751260, 1976422, 2101512, 2117595, 2626890, 2823460, 2964633, 3388152, 3502520, 3952844, 4235190, 4941055, 5253780, 5646920, 5929266, 6917477, 7905688, 8470380, 9882110, 10507560, 11858532, 13834954, 14823165, 16940760, 19764220, 20752431, 23717064, 27669908, 29646330, 34587385, 39528440, 41504862, 55339816, 59292660, 69174770, 83009724, 103762155, 118585320, 138349540, 166019448, 207524310, 276699080, 415048620, 830097240]

約数ペア:

[(1, 830097240), (2, 415048620), (3, 276699080), (4, 207524310), (5, 166019448), (6, 138349540), (7, 118585320), (8, 103762155), (10, 83009724), (12, 69174770), (14, 59292660), (15, 55339816), (20, 41504862), (21, 39528440), (24, 34587385), (28, 29646330), (30, 27669908), (35, 23717064), (40, 20752431), (42, 19764220), (49, 16940760), (56, 14823165), (60, 13834954), (70, 11858532), (79, 10507560), (84, 9882110), (98, 8470380), (105, 7905688), (120, 6917477), (140, 5929266), (147, 5646920), (158, 5253780), (168, 4941055), (196, 4235190), (210, 3952844), (237, 3502520), (245, 3388152), (280, 2964633), (294, 2823460), (316, 2626890), (392, 2117595), (395, 2101512), (420, 1976422), (474, 1751260), (490, 1694076), (553, 1501080), (588, 1411730), (632, 1313445), (735, 1129384), (790, 1050756), (840, 988211), (948, 875630), (980, 847038), (1106, 750540), (1176, 705865), (1185, 700504), (1470, 564692), (1580, 525378), (1659, 500360), (1787, 464520), (1896, 437815), (1960, 423519), (2212, 375270), (2370, 350252), (2765, 300216), (2940, 282346), (3160, 262689), (3318, 250180), (3574, 232260), (3871, 214440), (4424, 187635), (4740, 175126), (5361, 154840), (5530, 150108), (5880, 141173), (6636, 125090), (7148, 116130), (7742, 107220), (8295, 100072), (8935, 92904), (9480, 87563), (10722, 77420), (11060, 75054), (11613, 71480), (12509, 66360), (13272, 62545), (14296, 58065), (15484, 53610), (16590, 50036), (17870, 46452), (19355, 42888), (21444, 38710), (22120, 37527), (23226, 35740), (25018, 33180), (26805, 30968)]