1275659580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{337}}^1$

素因数の和:596

約数の個数: 192

約数和(自身を含む): 4044837888

約数和(自身を除く): 2769178308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 211, 230, 260, 276, 299, 337, 345, 390, 422, 460, 598, 633, 674, 690, 780, 844, 897, 1011, 1055, 1196, 1266, 1348, 1380, 1495, 1685, 1794, 2022, 2110, 2532, 2743, 2990, 3165, 3370, 3588, 4044, 4220, 4381, 4485, 4853, 5055, 5486, 5980, 6330, 6740, 7751, 8229, 8762, 8970, 9706, 10110, 10972, 12660, 13143, 13715, 14559, 15502, 16458, 17524, 17940, 19412, 20220, 21905, 23253, 24265, 26286, 27430, 29118, 31004, 32916, 38755, 41145, 43810, 46506, 48530, 52572, 54860, 58236, 63089, 65715, 71107, 72795, 77510, 82290, 87620, 93012, 97060, 100763, 116265, 126178, 131430, 142214, 145590, 155020, 164580, 189267, 201526, 213321, 232530, 252356, 262860, 284428, 291180, 302289, 315445, 355535, 378534, 403052, 426642, 465060, 503815, 604578, 630890, 711070, 757068, 853284, 924391, 946335, 1007630, 1066605, 1209156, 1261780, 1422140, 1511445, 1635461, 1848782, 1892670, 2015260, 2133210, 2773173, 3022890, 3270922, 3697564, 3785340, 4266420, 4621955, 4906383, 5546346, 6045780, 6541844, 8177305, 9243910, 9812766, 11092692, 13865865, 16354610, 18487820, 19625532, 21260993, 24531915, 27731730, 32709220, 42521986, 49063830, 55463460, 63782979, 85043972, 98127660, 106304965, 127565958, 212609930, 255131916, 318914895, 425219860, 637829790, 1275659580]

約数ペア:

[(1, 1275659580), (2, 637829790), (3, 425219860), (4, 318914895), (5, 255131916), (6, 212609930), (10, 127565958), (12, 106304965), (13, 98127660), (15, 85043972), (20, 63782979), (23, 55463460), (26, 49063830), (30, 42521986), (39, 32709220), (46, 27731730), (52, 24531915), (60, 21260993), (65, 19625532), (69, 18487820), (78, 16354610), (92, 13865865), (115, 11092692), (130, 9812766), (138, 9243910), (156, 8177305), (195, 6541844), (211, 6045780), (230, 5546346), (260, 4906383), (276, 4621955), (299, 4266420), (337, 3785340), (345, 3697564), (390, 3270922), (422, 3022890), (460, 2773173), (598, 2133210), (633, 2015260), (674, 1892670), (690, 1848782), (780, 1635461), (844, 1511445), (897, 1422140), (1011, 1261780), (1055, 1209156), (1196, 1066605), (1266, 1007630), (1348, 946335), (1380, 924391), (1495, 853284), (1685, 757068), (1794, 711070), (2022, 630890), (2110, 604578), (2532, 503815), (2743, 465060), (2990, 426642), (3165, 403052), (3370, 378534), (3588, 355535), (4044, 315445), (4220, 302289), (4381, 291180), (4485, 284428), (4853, 262860), (5055, 252356), (5486, 232530), (5980, 213321), (6330, 201526), (6740, 189267), (7751, 164580), (8229, 155020), (8762, 145590), (8970, 142214), (9706, 131430), (10110, 126178), (10972, 116265), (12660, 100763), (13143, 97060), (13715, 93012), (14559, 87620), (15502, 82290), (16458, 77510), (17524, 72795), (17940, 71107), (19412, 65715), (20220, 63089), (21905, 58236), (23253, 54860), (24265, 52572), (26286, 48530), (27430, 46506), (29118, 43810), (31004, 41145), (32916, 38755)]