129041220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 384

約数和(自身を含む): 501645312

約数和(自身を除く): 372604092

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 17, 20, 21, 22, 28, 30, 31, 33, 34, 35, 42, 44, 51, 53, 55, 60, 62, 66, 68, 70, 77, 84, 85, 93, 102, 105, 106, 110, 119, 124, 132, 140, 154, 155, 159, 165, 170, 186, 187, 204, 210, 212, 217, 220, 231, 238, 255, 265, 308, 310, 318, 330, 340, 341, 357, 371, 372, 374, 385, 420, 434, 462, 465, 476, 510, 527, 530, 561, 583, 595, 620, 636, 651, 660, 682, 714, 742, 748, 770, 795, 868, 901, 924, 930, 935, 1020, 1023, 1054, 1060, 1085, 1113, 1122, 1155, 1166, 1190, 1302, 1309, 1364, 1428, 1484, 1540, 1581, 1590, 1643, 1705, 1749, 1785, 1802, 1855, 1860, 1870, 2046, 2108, 2170, 2226, 2244, 2310, 2332, 2380, 2387, 2604, 2618, 2635, 2703, 2805, 2915, 3162, 3180, 3255, 3286, 3410, 3498, 3570, 3604, 3689, 3710, 3740, 3927, 4081, 4092, 4340, 4452, 4505, 4620, 4774, 4929, 5115, 5236, 5270, 5406, 5565, 5610, 5797, 5830, 6307, 6324, 6510, 6545, 6572, 6820, 6996, 7140, 7161, 7378, 7420, 7854, 7905, 8162, 8215, 8745, 9010, 9548, 9858, 9911, 10230, 10540, 10812, 11067, 11130, 11220, 11501, 11594, 11660, 11935, 12243, 12614, 13020, 13090, 13515, 14322, 14756, 15708, 15810, 16324, 16430, 17391, 17490, 18020, 18073, 18445, 18921, 19635, 19716, 19822, 20405, 20460, 22134, 22260, 23002, 23188, 23870, 24486, 24645, 25228, 26180, 27030, 27931, 28644, 28985, 29733, 31535, 31620, 32860, 34503, 34782, 34980, 35805, 36146, 36890, 37842, 39270, 39644, 40579, 40810, 44268, 46004, 47740, 48972, 49290, 49555, 54060, 54219, 55335, 55862, 57505, 57970, 59466, 61215, 63070, 69006, 69377, 69564, 71610, 72292, 73780, 75684, 78540, 81158, 81620, 83793, 86955, 90365, 94605, 98580, 99110, 108438, 110670, 111724, 115010, 115940, 118932, 121737, 122430, 126140, 126511, 138012, 138754, 139655, 143220, 148665, 162316, 167586, 172515, 173910, 180730, 189210, 195517, 198220, 202895, 208131, 216876, 221340, 230020, 243474, 244860, 253022, 271095, 277508, 279310, 297330, 307241, 335172, 345030, 346885, 347820, 361460, 378420, 379533, 391034, 405790, 416262, 418965, 486948, 506044, 542190, 558620, 586551, 594660, 608685, 614482, 632555, 690060, 693770, 759066, 782068, 811580, 832524, 837930, 921723, 977585, 1040655, 1084380, 1173102, 1217370, 1228964, 1265110, 1387540, 1518132, 1536205, 1675860, 1843446, 1897665, 1955170, 2081310, 2150687, 2346204, 2434740, 2530220, 2932755, 3072410, 3686892, 3795330, 3910340, 4162620, 4301374, 4608615, 5865510, 6144820, 6452061, 7590660, 8602748, 9217230, 10753435, 11731020, 12904122, 18434460, 21506870, 25808244, 32260305, 43013740, 64520610, 129041220]

約数ペア:

[(1, 129041220), (2, 64520610), (3, 43013740), (4, 32260305), (5, 25808244), (6, 21506870), (7, 18434460), (10, 12904122), (11, 11731020), (12, 10753435), (14, 9217230), (15, 8602748), (17, 7590660), (20, 6452061), (21, 6144820), (22, 5865510), (28, 4608615), (30, 4301374), (31, 4162620), (33, 3910340), (34, 3795330), (35, 3686892), (42, 3072410), (44, 2932755), (51, 2530220), (53, 2434740), (55, 2346204), (60, 2150687), (62, 2081310), (66, 1955170), (68, 1897665), (70, 1843446), (77, 1675860), (84, 1536205), (85, 1518132), (93, 1387540), (102, 1265110), (105, 1228964), (106, 1217370), (110, 1173102), (119, 1084380), (124, 1040655), (132, 977585), (140, 921723), (154, 837930), (155, 832524), (159, 811580), (165, 782068), (170, 759066), (186, 693770), (187, 690060), (204, 632555), (210, 614482), (212, 608685), (217, 594660), (220, 586551), (231, 558620), (238, 542190), (255, 506044), (265, 486948), (308, 418965), (310, 416262), (318, 405790), (330, 391034), (340, 379533), (341, 378420), (357, 361460), (371, 347820), (372, 346885), (374, 345030), (385, 335172), (420, 307241), (434, 297330), (462, 279310), (465, 277508), (476, 271095), (510, 253022), (527, 244860), (530, 243474), (561, 230020), (583, 221340), (595, 216876), (620, 208131), (636, 202895), (651, 198220), (660, 195517), (682, 189210), (714, 180730), (742, 173910), (748, 172515), (770, 167586), (795, 162316), (868, 148665), (901, 143220), (924, 139655), (930, 138754), (935, 138012), (1020, 126511), (1023, 126140), (1054, 122430), (1060, 121737), (1085, 118932), (1113, 115940), (1122, 115010), (1155, 111724), (1166, 110670), (1190, 108438), (1302, 99110), (1309, 98580), (1364, 94605), (1428, 90365), (1484, 86955), (1540, 83793), (1581, 81620), (1590, 81158), (1643, 78540), (1705, 75684), (1749, 73780), (1785, 72292), (1802, 71610), (1855, 69564), (1860, 69377), (1870, 69006), (2046, 63070), (2108, 61215), (2170, 59466), (2226, 57970), (2244, 57505), (2310, 55862), (2332, 55335), (2380, 54219), (2387, 54060), (2604, 49555), (2618, 49290), (2635, 48972), (2703, 47740), (2805, 46004), (2915, 44268), (3162, 40810), (3180, 40579), (3255, 39644), (3286, 39270), (3410, 37842), (3498, 36890), (3570, 36146), (3604, 35805), (3689, 34980), (3710, 34782), (3740, 34503), (3927, 32860), (4081, 31620), (4092, 31535), (4340, 29733), (4452, 28985), (4505, 28644), (4620, 27931), (4774, 27030), (4929, 26180), (5115, 25228), (5236, 24645), (5270, 24486), (5406, 23870), (5565, 23188), (5610, 23002), (5797, 22260), (5830, 22134), (6307, 20460), (6324, 20405), (6510, 19822), (6545, 19716), (6572, 19635), (6820, 18921), (6996, 18445), (7140, 18073), (7161, 18020), (7378, 17490), (7420, 17391), (7854, 16430), (7905, 16324), (8162, 15810), (8215, 15708), (8745, 14756), (9010, 14322), (9548, 13515), (9858, 13090), (9911, 13020), (10230, 12614), (10540, 12243), (10812, 11935), (11067, 11660), (11130, 11594), (11220, 11501)]