141293460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:311

約数の個数: 288

約数和(自身を含む): 533651328

約数和(自身を除く): 392357868

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 17, 20, 21, 22, 28, 30, 33, 34, 35, 42, 44, 49, 51, 55, 60, 66, 68, 70, 77, 84, 85, 98, 102, 105, 110, 119, 132, 140, 147, 154, 165, 170, 187, 196, 204, 210, 220, 231, 238, 245, 255, 257, 294, 308, 330, 340, 357, 374, 385, 420, 462, 476, 490, 510, 514, 539, 561, 588, 595, 660, 714, 735, 748, 770, 771, 833, 924, 935, 980, 1020, 1028, 1078, 1122, 1155, 1190, 1285, 1309, 1428, 1470, 1540, 1542, 1617, 1666, 1785, 1799, 1870, 2156, 2244, 2310, 2380, 2499, 2570, 2618, 2695, 2805, 2827, 2940, 3084, 3234, 3332, 3570, 3598, 3740, 3855, 3927, 4165, 4369, 4620, 4998, 5140, 5236, 5390, 5397, 5610, 5654, 6468, 6545, 7140, 7196, 7710, 7854, 8085, 8330, 8481, 8738, 8995, 9163, 9996, 10780, 10794, 11220, 11308, 12495, 12593, 13090, 13107, 14135, 15420, 15708, 16170, 16660, 16962, 17476, 17990, 18326, 19635, 19789, 21588, 21845, 24990, 25186, 26180, 26214, 26985, 27489, 28270, 30583, 32340, 33924, 35980, 36652, 37779, 39270, 39578, 42405, 43690, 45815, 48059, 49980, 50372, 52428, 53970, 54978, 56540, 59367, 61166, 62965, 65535, 75558, 78540, 79156, 84810, 87380, 91630, 91749, 96118, 98945, 107940, 109956, 118734, 122332, 125930, 131070, 137445, 138523, 144177, 151116, 152915, 169620, 183260, 183498, 188895, 192236, 197890, 214081, 237468, 240295, 251860, 262140, 274890, 277046, 288354, 296835, 305830, 336413, 366996, 377790, 395780, 415569, 428162, 458745, 480590, 549780, 554092, 576708, 593670, 611660, 642243, 672826, 692615, 720885, 755580, 831138, 856324, 917490, 961180, 1009239, 1070405, 1187340, 1284486, 1345652, 1385230, 1441770, 1662276, 1682065, 1834980, 2018478, 2077845, 2140810, 2354891, 2568972, 2770460, 2883540, 3211215, 3364130, 4036956, 4155690, 4281620, 4709782, 5046195, 6422430, 6728260, 7064673, 8311380, 9419564, 10092390, 11774455, 12844860, 14129346, 20184780, 23548910, 28258692, 35323365, 47097820, 70646730, 141293460]

約数ペア:

[(1, 141293460), (2, 70646730), (3, 47097820), (4, 35323365), (5, 28258692), (6, 23548910), (7, 20184780), (10, 14129346), (11, 12844860), (12, 11774455), (14, 10092390), (15, 9419564), (17, 8311380), (20, 7064673), (21, 6728260), (22, 6422430), (28, 5046195), (30, 4709782), (33, 4281620), (34, 4155690), (35, 4036956), (42, 3364130), (44, 3211215), (49, 2883540), (51, 2770460), (55, 2568972), (60, 2354891), (66, 2140810), (68, 2077845), (70, 2018478), (77, 1834980), (84, 1682065), (85, 1662276), (98, 1441770), (102, 1385230), (105, 1345652), (110, 1284486), (119, 1187340), (132, 1070405), (140, 1009239), (147, 961180), (154, 917490), (165, 856324), (170, 831138), (187, 755580), (196, 720885), (204, 692615), (210, 672826), (220, 642243), (231, 611660), (238, 593670), (245, 576708), (255, 554092), (257, 549780), (294, 480590), (308, 458745), (330, 428162), (340, 415569), (357, 395780), (374, 377790), (385, 366996), (420, 336413), (462, 305830), (476, 296835), (490, 288354), (510, 277046), (514, 274890), (539, 262140), (561, 251860), (588, 240295), (595, 237468), (660, 214081), (714, 197890), (735, 192236), (748, 188895), (770, 183498), (771, 183260), (833, 169620), (924, 152915), (935, 151116), (980, 144177), (1020, 138523), (1028, 137445), (1078, 131070), (1122, 125930), (1155, 122332), (1190, 118734), (1285, 109956), (1309, 107940), (1428, 98945), (1470, 96118), (1540, 91749), (1542, 91630), (1617, 87380), (1666, 84810), (1785, 79156), (1799, 78540), (1870, 75558), (2156, 65535), (2244, 62965), (2310, 61166), (2380, 59367), (2499, 56540), (2570, 54978), (2618, 53970), (2695, 52428), (2805, 50372), (2827, 49980), (2940, 48059), (3084, 45815), (3234, 43690), (3332, 42405), (3570, 39578), (3598, 39270), (3740, 37779), (3855, 36652), (3927, 35980), (4165, 33924), (4369, 32340), (4620, 30583), (4998, 28270), (5140, 27489), (5236, 26985), (5390, 26214), (5397, 26180), (5610, 25186), (5654, 24990), (6468, 21845), (6545, 21588), (7140, 19789), (7196, 19635), (7710, 18326), (7854, 17990), (8085, 17476), (8330, 16962), (8481, 16660), (8738, 16170), (8995, 15708), (9163, 15420), (9996, 14135), (10780, 13107), (10794, 13090), (11220, 12593), (11308, 12495)]