2013321960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{743}}^1$

素因数の和:969

約数の個数: 256

約数和(自身を含む): 7274534400

約数和(自身を除く): 5261212440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 193, 195, 216, 234, 260, 270, 312, 351, 360, 386, 390, 468, 520, 540, 579, 585, 702, 743, 772, 780, 936, 965, 1080, 1158, 1170, 1404, 1486, 1544, 1560, 1737, 1755, 1930, 2229, 2316, 2340, 2509, 2808, 2895, 2972, 3474, 3510, 3715, 3860, 4458, 4632, 4680, 5018, 5211, 5790, 5944, 6687, 6948, 7020, 7430, 7527, 7720, 8685, 8916, 9659, 10036, 10422, 11145, 11580, 12545, 13374, 13896, 14040, 14860, 15054, 17370, 17832, 19318, 20061, 20072, 20844, 22290, 22581, 23160, 25090, 26055, 26748, 28977, 29720, 30108, 33435, 34740, 37635, 38636, 40122, 41688, 44580, 45162, 48295, 50180, 52110, 53496, 57954, 60216, 66870, 67743, 69480, 75270, 77272, 80244, 86931, 89160, 90324, 96590, 100305, 100360, 104220, 112905, 115908, 133740, 135486, 143399, 144885, 150540, 160488, 173862, 180648, 193180, 200610, 208440, 225810, 231816, 260793, 267480, 270972, 286798, 289770, 301080, 338715, 347724, 386360, 401220, 430197, 434655, 451620, 521586, 541944, 573596, 579540, 677430, 695448, 716995, 802440, 860394, 869310, 903240, 1043172, 1147192, 1159080, 1290591, 1303965, 1354860, 1433990, 1720788, 1738620, 1864187, 2086344, 2150985, 2581182, 2607930, 2709720, 2867980, 3441576, 3477240, 3728374, 3871773, 4301970, 5162364, 5215860, 5592561, 5735960, 6452955, 7456748, 7743546, 8603940, 9320935, 10324728, 10431720, 11185122, 12905910, 14913496, 15487092, 16777683, 17207880, 18641870, 19358865, 22370244, 25811820, 27962805, 30974184, 33555366, 37283740, 38717730, 44740488, 50333049, 51623640, 55925610, 67110732, 74567480, 77435460, 83888415, 100666098, 111851220, 134221464, 154870920, 167776830, 201332196, 223702440, 251665245, 335553660, 402664392, 503330490, 671107320, 1006660980, 2013321960]

約数ペア:

[(1, 2013321960), (2, 1006660980), (3, 671107320), (4, 503330490), (5, 402664392), (6, 335553660), (8, 251665245), (9, 223702440), (10, 201332196), (12, 167776830), (13, 154870920), (15, 134221464), (18, 111851220), (20, 100666098), (24, 83888415), (26, 77435460), (27, 74567480), (30, 67110732), (36, 55925610), (39, 51623640), (40, 50333049), (45, 44740488), (52, 38717730), (54, 37283740), (60, 33555366), (65, 30974184), (72, 27962805), (78, 25811820), (90, 22370244), (104, 19358865), (108, 18641870), (117, 17207880), (120, 16777683), (130, 15487092), (135, 14913496), (156, 12905910), (180, 11185122), (193, 10431720), (195, 10324728), (216, 9320935), (234, 8603940), (260, 7743546), (270, 7456748), (312, 6452955), (351, 5735960), (360, 5592561), (386, 5215860), (390, 5162364), (468, 4301970), (520, 3871773), (540, 3728374), (579, 3477240), (585, 3441576), (702, 2867980), (743, 2709720), (772, 2607930), (780, 2581182), (936, 2150985), (965, 2086344), (1080, 1864187), (1158, 1738620), (1170, 1720788), (1404, 1433990), (1486, 1354860), (1544, 1303965), (1560, 1290591), (1737, 1159080), (1755, 1147192), (1930, 1043172), (2229, 903240), (2316, 869310), (2340, 860394), (2509, 802440), (2808, 716995), (2895, 695448), (2972, 677430), (3474, 579540), (3510, 573596), (3715, 541944), (3860, 521586), (4458, 451620), (4632, 434655), (4680, 430197), (5018, 401220), (5211, 386360), (5790, 347724), (5944, 338715), (6687, 301080), (6948, 289770), (7020, 286798), (7430, 270972), (7527, 267480), (7720, 260793), (8685, 231816), (8916, 225810), (9659, 208440), (10036, 200610), (10422, 193180), (11145, 180648), (11580, 173862), (12545, 160488), (13374, 150540), (13896, 144885), (14040, 143399), (14860, 135486), (15054, 133740), (17370, 115908), (17832, 112905), (19318, 104220), (20061, 100360), (20072, 100305), (20844, 96590), (22290, 90324), (22581, 89160), (23160, 86931), (25090, 80244), (26055, 77272), (26748, 75270), (28977, 69480), (29720, 67743), (30108, 66870), (33435, 60216), (34740, 57954), (37635, 53496), (38636, 52110), (40122, 50180), (41688, 48295), (44580, 45162)]