157946040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{269}}^1$

素因数の和:526

約数の個数: 192

約数和(自身を含む): 591364800

約数和(自身を除く): 433418760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 233, 252, 269, 280, 315, 360, 420, 466, 504, 538, 630, 699, 807, 840, 932, 1076, 1165, 1260, 1345, 1398, 1614, 1631, 1864, 1883, 2097, 2152, 2330, 2421, 2520, 2690, 2796, 3228, 3262, 3495, 3766, 4035, 4194, 4660, 4842, 4893, 5380, 5592, 5649, 6456, 6524, 6990, 7532, 8070, 8155, 8388, 9320, 9415, 9684, 9786, 10485, 10760, 11298, 12105, 13048, 13980, 14679, 15064, 16140, 16310, 16776, 16947, 18830, 19368, 19572, 20970, 22596, 24210, 24465, 27960, 28245, 29358, 32280, 32620, 33894, 37660, 39144, 41940, 45192, 48420, 48930, 56490, 58716, 62677, 65240, 67788, 73395, 75320, 83880, 84735, 96840, 97860, 112980, 117432, 125354, 135576, 146790, 169470, 188031, 195720, 225960, 250708, 293580, 313385, 338940, 376062, 438739, 501416, 564093, 587160, 626770, 677880, 752124, 877478, 940155, 1128186, 1253540, 1316217, 1504248, 1754956, 1880310, 2193695, 2256372, 2507080, 2632434, 2820465, 3509912, 3760620, 3948651, 4387390, 4512744, 5264868, 5640930, 6581085, 7521240, 7897302, 8774780, 10529736, 11281860, 13162170, 15794604, 17549560, 19743255, 22563720, 26324340, 31589208, 39486510, 52648680, 78973020, 157946040]

約数ペア:

[(1, 157946040), (2, 78973020), (3, 52648680), (4, 39486510), (5, 31589208), (6, 26324340), (7, 22563720), (8, 19743255), (9, 17549560), (10, 15794604), (12, 13162170), (14, 11281860), (15, 10529736), (18, 8774780), (20, 7897302), (21, 7521240), (24, 6581085), (28, 5640930), (30, 5264868), (35, 4512744), (36, 4387390), (40, 3948651), (42, 3760620), (45, 3509912), (56, 2820465), (60, 2632434), (63, 2507080), (70, 2256372), (72, 2193695), (84, 1880310), (90, 1754956), (105, 1504248), (120, 1316217), (126, 1253540), (140, 1128186), (168, 940155), (180, 877478), (210, 752124), (233, 677880), (252, 626770), (269, 587160), (280, 564093), (315, 501416), (360, 438739), (420, 376062), (466, 338940), (504, 313385), (538, 293580), (630, 250708), (699, 225960), (807, 195720), (840, 188031), (932, 169470), (1076, 146790), (1165, 135576), (1260, 125354), (1345, 117432), (1398, 112980), (1614, 97860), (1631, 96840), (1864, 84735), (1883, 83880), (2097, 75320), (2152, 73395), (2330, 67788), (2421, 65240), (2520, 62677), (2690, 58716), (2796, 56490), (3228, 48930), (3262, 48420), (3495, 45192), (3766, 41940), (4035, 39144), (4194, 37660), (4660, 33894), (4842, 32620), (4893, 32280), (5380, 29358), (5592, 28245), (5649, 27960), (6456, 24465), (6524, 24210), (6990, 22596), (7532, 20970), (8070, 19572), (8155, 19368), (8388, 18830), (9320, 16947), (9415, 16776), (9684, 16310), (9786, 16140), (10485, 15064), (10760, 14679), (11298, 13980), (12105, 13048)]