229624780

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1$

素因数の和:237

約数の個数: 192

約数和(自身を含む): 653184000

約数和(自身を除く): 423559220

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 28, 34, 35, 44, 49, 55, 68, 70, 77, 85, 98, 110, 119, 140, 154, 170, 179, 187, 196, 220, 238, 245, 308, 340, 343, 358, 374, 385, 476, 490, 539, 595, 686, 716, 748, 770, 833, 895, 935, 980, 1078, 1190, 1253, 1309, 1372, 1540, 1666, 1715, 1790, 1870, 1969, 2156, 2380, 2506, 2618, 2695, 3043, 3332, 3430, 3580, 3740, 3773, 3938, 4165, 5012, 5236, 5390, 5831, 6086, 6265, 6545, 6860, 7546, 7876, 8330, 8771, 9163, 9845, 10780, 11662, 12172, 12530, 13090, 13783, 15092, 15215, 16660, 17542, 18326, 18865, 19690, 21301, 23324, 25060, 26180, 27566, 29155, 30430, 33473, 35084, 36652, 37730, 39380, 42602, 43855, 45815, 55132, 58310, 60860, 61397, 64141, 66946, 68915, 75460, 85204, 87710, 91630, 96481, 106505, 116620, 122794, 128282, 133892, 137830, 149107, 167365, 175420, 183260, 192962, 213010, 234311, 245588, 256564, 275660, 298214, 306985, 320705, 334730, 385924, 426020, 468622, 482405, 596428, 613970, 641410, 669460, 675367, 745535, 937244, 964810, 1043749, 1171555, 1227940, 1282820, 1350734, 1491070, 1640177, 1929620, 2087498, 2343110, 2701468, 2982140, 3280354, 3376835, 4174996, 4686220, 5218745, 6560708, 6753670, 8200885, 10437490, 11481239, 13507340, 16401770, 20874980, 22962478, 32803540, 45924956, 57406195, 114812390, 229624780]

約数ペア:

[(1, 229624780), (2, 114812390), (4, 57406195), (5, 45924956), (7, 32803540), (10, 22962478), (11, 20874980), (14, 16401770), (17, 13507340), (20, 11481239), (22, 10437490), (28, 8200885), (34, 6753670), (35, 6560708), (44, 5218745), (49, 4686220), (55, 4174996), (68, 3376835), (70, 3280354), (77, 2982140), (85, 2701468), (98, 2343110), (110, 2087498), (119, 1929620), (140, 1640177), (154, 1491070), (170, 1350734), (179, 1282820), (187, 1227940), (196, 1171555), (220, 1043749), (238, 964810), (245, 937244), (308, 745535), (340, 675367), (343, 669460), (358, 641410), (374, 613970), (385, 596428), (476, 482405), (490, 468622), (539, 426020), (595, 385924), (686, 334730), (716, 320705), (748, 306985), (770, 298214), (833, 275660), (895, 256564), (935, 245588), (980, 234311), (1078, 213010), (1190, 192962), (1253, 183260), (1309, 175420), (1372, 167365), (1540, 149107), (1666, 137830), (1715, 133892), (1790, 128282), (1870, 122794), (1969, 116620), (2156, 106505), (2380, 96481), (2506, 91630), (2618, 87710), (2695, 85204), (3043, 75460), (3332, 68915), (3430, 66946), (3580, 64141), (3740, 61397), (3773, 60860), (3938, 58310), (4165, 55132), (5012, 45815), (5236, 43855), (5390, 42602), (5831, 39380), (6086, 37730), (6265, 36652), (6545, 35084), (6860, 33473), (7546, 30430), (7876, 29155), (8330, 27566), (8771, 26180), (9163, 25060), (9845, 23324), (10780, 21301), (11662, 19690), (12172, 18865), (12530, 18326), (13090, 17542), (13783, 16660), (15092, 15215)]