2847814320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{21227}}^1$

素因数の和:21299

約数の個数: 160

約数和(自身を含む): 9728877312

約数和(自身を除く): 6881062992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 43, 48, 52, 60, 65, 78, 80, 86, 104, 120, 129, 130, 156, 172, 195, 208, 215, 240, 258, 260, 312, 344, 390, 430, 516, 520, 559, 624, 645, 688, 780, 860, 1032, 1040, 1118, 1290, 1560, 1677, 1720, 2064, 2236, 2580, 2795, 3120, 3354, 3440, 4472, 5160, 5590, 6708, 8385, 8944, 10320, 11180, 13416, 16770, 21227, 22360, 26832, 33540, 42454, 44720, 63681, 67080, 84908, 106135, 127362, 134160, 169816, 212270, 254724, 275951, 318405, 339632, 424540, 509448, 551902, 636810, 827853, 849080, 912761, 1018896, 1103804, 1273620, 1379755, 1655706, 1698160, 1825522, 2207608, 2547240, 2738283, 2759510, 3311412, 3651044, 4139265, 4415216, 4563805, 5094480, 5476566, 5519020, 6622824, 7302088, 8278530, 9127610, 10953132, 11038040, 11865893, 13245648, 13691415, 14604176, 16557060, 18255220, 21906264, 22076080, 23731786, 27382830, 33114120, 35597679, 36510440, 43812528, 47463572, 54765660, 59329465, 66228240, 71195358, 73020880, 94927144, 109531320, 118658930, 142390716, 177988395, 189854288, 219062640, 237317860, 284781432, 355976790, 474635720, 569562864, 711953580, 949271440, 1423907160, 2847814320]

約数ペア:

[(1, 2847814320), (2, 1423907160), (3, 949271440), (4, 711953580), (5, 569562864), (6, 474635720), (8, 355976790), (10, 284781432), (12, 237317860), (13, 219062640), (15, 189854288), (16, 177988395), (20, 142390716), (24, 118658930), (26, 109531320), (30, 94927144), (39, 73020880), (40, 71195358), (43, 66228240), (48, 59329465), (52, 54765660), (60, 47463572), (65, 43812528), (78, 36510440), (80, 35597679), (86, 33114120), (104, 27382830), (120, 23731786), (129, 22076080), (130, 21906264), (156, 18255220), (172, 16557060), (195, 14604176), (208, 13691415), (215, 13245648), (240, 11865893), (258, 11038040), (260, 10953132), (312, 9127610), (344, 8278530), (390, 7302088), (430, 6622824), (516, 5519020), (520, 5476566), (559, 5094480), (624, 4563805), (645, 4415216), (688, 4139265), (780, 3651044), (860, 3311412), (1032, 2759510), (1040, 2738283), (1118, 2547240), (1290, 2207608), (1560, 1825522), (1677, 1698160), (1720, 1655706), (2064, 1379755), (2236, 1273620), (2580, 1103804), (2795, 1018896), (3120, 912761), (3354, 849080), (3440, 827853), (4472, 636810), (5160, 551902), (5590, 509448), (6708, 424540), (8385, 339632), (8944, 318405), (10320, 275951), (11180, 254724), (13416, 212270), (16770, 169816), (21227, 134160), (22360, 127362), (26832, 106135), (33540, 84908), (42454, 67080), (44720, 63681)]