1907539440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1901}}^1$

素因数の和:2067

約数の個数: 160

約数和(自身を含む): 6130161216

約数和(自身を除く): 4222621776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 113, 120, 148, 185, 222, 226, 240, 296, 339, 370, 444, 452, 555, 565, 592, 678, 740, 888, 904, 1110, 1130, 1356, 1480, 1695, 1776, 1808, 1901, 2220, 2260, 2712, 2960, 3390, 3802, 4181, 4440, 4520, 5424, 5703, 6780, 7604, 8362, 8880, 9040, 9505, 11406, 12543, 13560, 15208, 16724, 19010, 20905, 22812, 25086, 27120, 28515, 30416, 33448, 38020, 41810, 45624, 50172, 57030, 62715, 66896, 70337, 76040, 83620, 91248, 100344, 114060, 125430, 140674, 152080, 167240, 200688, 211011, 214813, 228120, 250860, 281348, 334480, 351685, 422022, 429626, 456240, 501720, 562696, 644439, 703370, 844044, 859252, 1003440, 1055055, 1074065, 1125392, 1288878, 1406740, 1688088, 1718504, 2110110, 2148130, 2577756, 2813480, 3222195, 3376176, 3437008, 4220220, 4296260, 5155512, 5626960, 6444390, 7948081, 8440440, 8592520, 10311024, 12888780, 15896162, 16880880, 17185040, 23844243, 25777560, 31792324, 39740405, 47688486, 51555120, 63584648, 79480810, 95376972, 119221215, 127169296, 158961620, 190753944, 238442430, 317923240, 381507888, 476884860, 635846480, 953769720, 1907539440]

約数ペア:

[(1, 1907539440), (2, 953769720), (3, 635846480), (4, 476884860), (5, 381507888), (6, 317923240), (8, 238442430), (10, 190753944), (12, 158961620), (15, 127169296), (16, 119221215), (20, 95376972), (24, 79480810), (30, 63584648), (37, 51555120), (40, 47688486), (48, 39740405), (60, 31792324), (74, 25777560), (80, 23844243), (111, 17185040), (113, 16880880), (120, 15896162), (148, 12888780), (185, 10311024), (222, 8592520), (226, 8440440), (240, 7948081), (296, 6444390), (339, 5626960), (370, 5155512), (444, 4296260), (452, 4220220), (555, 3437008), (565, 3376176), (592, 3222195), (678, 2813480), (740, 2577756), (888, 2148130), (904, 2110110), (1110, 1718504), (1130, 1688088), (1356, 1406740), (1480, 1288878), (1695, 1125392), (1776, 1074065), (1808, 1055055), (1901, 1003440), (2220, 859252), (2260, 844044), (2712, 703370), (2960, 644439), (3390, 562696), (3802, 501720), (4181, 456240), (4440, 429626), (4520, 422022), (5424, 351685), (5703, 334480), (6780, 281348), (7604, 250860), (8362, 228120), (8880, 214813), (9040, 211011), (9505, 200688), (11406, 167240), (12543, 152080), (13560, 140674), (15208, 125430), (16724, 114060), (19010, 100344), (20905, 91248), (22812, 83620), (25086, 76040), (27120, 70337), (28515, 66896), (30416, 62715), (33448, 57030), (38020, 50172), (41810, 45624)]