2259158720

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{11083}}^1$

素因数の和:11127

約数の個数: 168

約数和(自身を含む): 6739914384

約数和(自身を除く): 4480755664

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 104, 112, 130, 140, 160, 182, 196, 208, 224, 245, 260, 280, 320, 364, 392, 416, 448, 455, 490, 520, 560, 637, 728, 784, 832, 910, 980, 1040, 1120, 1274, 1456, 1568, 1820, 1960, 2080, 2240, 2548, 2912, 3136, 3185, 3640, 3920, 4160, 5096, 5824, 6370, 7280, 7840, 10192, 11083, 12740, 14560, 15680, 20384, 22166, 25480, 29120, 40768, 44332, 50960, 55415, 77581, 88664, 101920, 110830, 144079, 155162, 177328, 203840, 221660, 288158, 310324, 354656, 387905, 443320, 543067, 576316, 620648, 709312, 720395, 775810, 886640, 1008553, 1086134, 1152632, 1241296, 1440790, 1551620, 1773280, 2017106, 2172268, 2305264, 2482592, 2715335, 2881580, 3103240, 3546560, 4034212, 4344536, 4610528, 4965184, 5042765, 5430670, 5763160, 6206480, 7059871, 8068424, 8689072, 9221056, 10085530, 10861340, 11526320, 12412960, 14119742, 16136848, 17378144, 20171060, 21722680, 23052640, 24825920, 28239484, 32273696, 34756288, 35299355, 40342120, 43445360, 46105280, 56478968, 64547392, 70598710, 80684240, 86890720, 112957936, 141197420, 161368480, 173781440, 225915872, 282394840, 322736960, 451831744, 564789680, 1129579360, 2259158720]

約数ペア:

[(1, 2259158720), (2, 1129579360), (4, 564789680), (5, 451831744), (7, 322736960), (8, 282394840), (10, 225915872), (13, 173781440), (14, 161368480), (16, 141197420), (20, 112957936), (26, 86890720), (28, 80684240), (32, 70598710), (35, 64547392), (40, 56478968), (49, 46105280), (52, 43445360), (56, 40342120), (64, 35299355), (65, 34756288), (70, 32273696), (80, 28239484), (91, 24825920), (98, 23052640), (104, 21722680), (112, 20171060), (130, 17378144), (140, 16136848), (160, 14119742), (182, 12412960), (196, 11526320), (208, 10861340), (224, 10085530), (245, 9221056), (260, 8689072), (280, 8068424), (320, 7059871), (364, 6206480), (392, 5763160), (416, 5430670), (448, 5042765), (455, 4965184), (490, 4610528), (520, 4344536), (560, 4034212), (637, 3546560), (728, 3103240), (784, 2881580), (832, 2715335), (910, 2482592), (980, 2305264), (1040, 2172268), (1120, 2017106), (1274, 1773280), (1456, 1551620), (1568, 1440790), (1820, 1241296), (1960, 1152632), (2080, 1086134), (2240, 1008553), (2548, 886640), (2912, 775810), (3136, 720395), (3185, 709312), (3640, 620648), (3920, 576316), (4160, 543067), (5096, 443320), (5824, 387905), (6370, 354656), (7280, 310324), (7840, 288158), (10192, 221660), (11083, 203840), (12740, 177328), (14560, 155162), (15680, 144079), (20384, 110830), (22166, 101920), (25480, 88664), (29120, 77581), (40768, 55415), (44332, 50960)]