3755697920

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2857}}^1$

素因数の和:2970

約数の個数: 144

約数和(自身を含む): 9814143360

約数和(自身を除く): 6058445440

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 79, 80, 104, 128, 130, 158, 160, 208, 256, 260, 316, 320, 395, 416, 520, 632, 640, 790, 832, 1027, 1040, 1264, 1280, 1580, 1664, 2054, 2080, 2528, 2857, 3160, 3328, 4108, 4160, 5056, 5135, 5714, 6320, 8216, 8320, 10112, 10270, 11428, 12640, 14285, 16432, 16640, 20224, 20540, 22856, 25280, 28570, 32864, 37141, 41080, 45712, 50560, 57140, 65728, 74282, 82160, 91424, 101120, 114280, 131456, 148564, 164320, 182848, 185705, 225703, 228560, 262912, 297128, 328640, 365696, 371410, 451406, 457120, 594256, 657280, 731392, 742820, 902812, 914240, 1128515, 1188512, 1314560, 1485640, 1805624, 1828480, 2257030, 2377024, 2934139, 2971280, 3611248, 3656960, 4514060, 4754048, 5868278, 5942560, 7222496, 9028120, 9508096, 11736556, 11885120, 14444992, 14670695, 18056240, 23473112, 23770240, 28889984, 29341390, 36112480, 46946224, 47540480, 57779968, 58682780, 72224960, 93892448, 117365560, 144449920, 187784896, 234731120, 288899840, 375569792, 469462240, 751139584, 938924480, 1877848960, 3755697920]

約数ペア:

[(1, 3755697920), (2, 1877848960), (4, 938924480), (5, 751139584), (8, 469462240), (10, 375569792), (13, 288899840), (16, 234731120), (20, 187784896), (26, 144449920), (32, 117365560), (40, 93892448), (52, 72224960), (64, 58682780), (65, 57779968), (79, 47540480), (80, 46946224), (104, 36112480), (128, 29341390), (130, 28889984), (158, 23770240), (160, 23473112), (208, 18056240), (256, 14670695), (260, 14444992), (316, 11885120), (320, 11736556), (395, 9508096), (416, 9028120), (520, 7222496), (632, 5942560), (640, 5868278), (790, 4754048), (832, 4514060), (1027, 3656960), (1040, 3611248), (1264, 2971280), (1280, 2934139), (1580, 2377024), (1664, 2257030), (2054, 1828480), (2080, 1805624), (2528, 1485640), (2857, 1314560), (3160, 1188512), (3328, 1128515), (4108, 914240), (4160, 902812), (5056, 742820), (5135, 731392), (5714, 657280), (6320, 594256), (8216, 457120), (8320, 451406), (10112, 371410), (10270, 365696), (11428, 328640), (12640, 297128), (14285, 262912), (16432, 228560), (16640, 225703), (20224, 185705), (20540, 182848), (22856, 164320), (25280, 148564), (28570, 131456), (32864, 114280), (37141, 101120), (41080, 91424), (45712, 82160), (50560, 74282), (57140, 65728)]