9968405160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{73709}}^1$

素因数の和:73760

約数の個数: 192

約数和(自身を含む): 36300700800

約数和(自身を除く): 26332295640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 49, 56, 60, 69, 70, 84, 92, 98, 105, 115, 120, 138, 140, 147, 161, 168, 184, 196, 210, 230, 245, 276, 280, 294, 322, 345, 392, 420, 460, 483, 490, 552, 588, 644, 690, 735, 805, 840, 920, 966, 980, 1127, 1176, 1288, 1380, 1470, 1610, 1932, 1960, 2254, 2415, 2760, 2940, 3220, 3381, 3864, 4508, 4830, 5635, 5880, 6440, 6762, 9016, 9660, 11270, 13524, 16905, 19320, 22540, 27048, 33810, 45080, 67620, 73709, 135240, 147418, 221127, 294836, 368545, 442254, 515963, 589672, 737090, 884508, 1031926, 1105635, 1474180, 1547889, 1695307, 1769016, 2063852, 2211270, 2579815, 2948360, 3095778, 3390614, 3611741, 4127704, 4422540, 5085921, 5159630, 6191556, 6781228, 7223482, 7739445, 8476535, 8845080, 10171842, 10319260, 10835223, 11867149, 12383112, 13562456, 14446964, 15478890, 16953070, 18058705, 20343684, 20638520, 21670446, 23734298, 25429605, 28893928, 30957780, 33906140, 35601447, 36117410, 40687368, 43340892, 47468596, 50859210, 54176115, 59335745, 61915560, 67812280, 71202894, 72234820, 83070043, 86681784, 94937192, 101718420, 108352230, 118671490, 142405788, 144469640, 166140086, 178007235, 203436840, 216704460, 237342980, 249210129, 284811576, 332280172, 356014470, 415350215, 433408920, 474685960, 498420258, 664560344, 712028940, 830700430, 996840516, 1246050645, 1424057880, 1661400860, 1993681032, 2492101290, 3322801720, 4984202580, 9968405160]

約数ペア:

[(1, 9968405160), (2, 4984202580), (3, 3322801720), (4, 2492101290), (5, 1993681032), (6, 1661400860), (7, 1424057880), (8, 1246050645), (10, 996840516), (12, 830700430), (14, 712028940), (15, 664560344), (20, 498420258), (21, 474685960), (23, 433408920), (24, 415350215), (28, 356014470), (30, 332280172), (35, 284811576), (40, 249210129), (42, 237342980), (46, 216704460), (49, 203436840), (56, 178007235), (60, 166140086), (69, 144469640), (70, 142405788), (84, 118671490), (92, 108352230), (98, 101718420), (105, 94937192), (115, 86681784), (120, 83070043), (138, 72234820), (140, 71202894), (147, 67812280), (161, 61915560), (168, 59335745), (184, 54176115), (196, 50859210), (210, 47468596), (230, 43340892), (245, 40687368), (276, 36117410), (280, 35601447), (294, 33906140), (322, 30957780), (345, 28893928), (392, 25429605), (420, 23734298), (460, 21670446), (483, 20638520), (490, 20343684), (552, 18058705), (588, 16953070), (644, 15478890), (690, 14446964), (735, 13562456), (805, 12383112), (840, 11867149), (920, 10835223), (966, 10319260), (980, 10171842), (1127, 8845080), (1176, 8476535), (1288, 7739445), (1380, 7223482), (1470, 6781228), (1610, 6191556), (1932, 5159630), (1960, 5085921), (2254, 4422540), (2415, 4127704), (2760, 3611741), (2940, 3390614), (3220, 3095778), (3381, 2948360), (3864, 2579815), (4508, 2211270), (4830, 2063852), (5635, 1769016), (5880, 1695307), (6440, 1547889), (6762, 1474180), (9016, 1105635), (9660, 1031926), (11270, 884508), (13524, 737090), (16905, 589672), (19320, 515963), (22540, 442254), (27048, 368545), (33810, 294836), (45080, 221127), (67620, 147418), (73709, 135240)]