143770900

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:139

約数の個数: 216

約数和(自身を含む): 407979096

約数和(自身を除く): 264208196

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 37, 49, 50, 52, 61, 65, 70, 74, 91, 98, 100, 122, 130, 140, 148, 175, 182, 185, 196, 244, 245, 259, 260, 305, 325, 350, 364, 370, 427, 455, 481, 490, 518, 610, 637, 650, 700, 740, 793, 854, 910, 925, 962, 980, 1036, 1220, 1225, 1274, 1295, 1300, 1525, 1586, 1708, 1813, 1820, 1850, 1924, 2135, 2257, 2275, 2405, 2450, 2548, 2590, 2989, 3050, 3172, 3185, 3367, 3626, 3700, 3965, 4270, 4514, 4550, 4810, 4900, 5180, 5551, 5978, 6100, 6370, 6475, 6734, 7252, 7930, 8540, 9028, 9065, 9100, 9620, 10675, 11102, 11285, 11956, 12025, 12740, 12950, 13468, 14945, 15799, 15860, 15925, 16835, 18130, 19825, 21350, 22204, 22570, 23569, 24050, 25900, 27755, 29341, 29890, 31598, 31850, 33670, 36260, 38857, 39650, 42700, 45140, 45325, 47138, 48100, 55510, 56425, 58682, 59780, 63196, 63700, 67340, 74725, 77714, 78995, 79300, 84175, 90650, 94276, 110593, 111020, 112850, 117364, 117845, 138775, 146705, 149450, 155428, 157990, 168350, 181300, 194285, 205387, 221186, 225700, 235690, 277550, 293410, 298900, 315980, 336700, 388570, 394975, 410774, 442372, 471380, 552965, 555100, 586820, 589225, 733525, 777140, 789950, 821548, 971425, 1026935, 1105930, 1178450, 1437709, 1467050, 1579900, 1942850, 2053870, 2211860, 2356900, 2764825, 2875418, 2934100, 3885700, 4107740, 5134675, 5529650, 5750836, 7188545, 10269350, 11059300, 14377090, 20538700, 28754180, 35942725, 71885450, 143770900]

約数ペア:

[(1, 143770900), (2, 71885450), (4, 35942725), (5, 28754180), (7, 20538700), (10, 14377090), (13, 11059300), (14, 10269350), (20, 7188545), (25, 5750836), (26, 5529650), (28, 5134675), (35, 4107740), (37, 3885700), (49, 2934100), (50, 2875418), (52, 2764825), (61, 2356900), (65, 2211860), (70, 2053870), (74, 1942850), (91, 1579900), (98, 1467050), (100, 1437709), (122, 1178450), (130, 1105930), (140, 1026935), (148, 971425), (175, 821548), (182, 789950), (185, 777140), (196, 733525), (244, 589225), (245, 586820), (259, 555100), (260, 552965), (305, 471380), (325, 442372), (350, 410774), (364, 394975), (370, 388570), (427, 336700), (455, 315980), (481, 298900), (490, 293410), (518, 277550), (610, 235690), (637, 225700), (650, 221186), (700, 205387), (740, 194285), (793, 181300), (854, 168350), (910, 157990), (925, 155428), (962, 149450), (980, 146705), (1036, 138775), (1220, 117845), (1225, 117364), (1274, 112850), (1295, 111020), (1300, 110593), (1525, 94276), (1586, 90650), (1708, 84175), (1813, 79300), (1820, 78995), (1850, 77714), (1924, 74725), (2135, 67340), (2257, 63700), (2275, 63196), (2405, 59780), (2450, 58682), (2548, 56425), (2590, 55510), (2989, 48100), (3050, 47138), (3172, 45325), (3185, 45140), (3367, 42700), (3626, 39650), (3700, 38857), (3965, 36260), (4270, 33670), (4514, 31850), (4550, 31598), (4810, 29890), (4900, 29341), (5180, 27755), (5551, 25900), (5978, 24050), (6100, 23569), (6370, 22570), (6475, 22204), (6734, 21350), (7252, 19825), (7930, 18130), (8540, 16835), (9028, 15925), (9065, 15860), (9100, 15799), (9620, 14945), (10675, 13468), (11102, 12950), (11285, 12740), (11956, 12025)]