293011320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^3\times {\mathrm{71}}^1$

素因数の和:143

約数の個数: 256

約数和(自身を含む): 1082419200

約数和(自身を除く): 789407880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 71, 84, 85, 102, 105, 119, 120, 136, 140, 142, 168, 170, 204, 210, 213, 238, 255, 280, 284, 289, 340, 355, 357, 408, 420, 426, 476, 497, 510, 568, 578, 595, 680, 710, 714, 840, 852, 867, 952, 994, 1020, 1065, 1156, 1190, 1207, 1420, 1428, 1445, 1491, 1704, 1734, 1785, 1988, 2023, 2040, 2130, 2312, 2380, 2414, 2485, 2840, 2856, 2890, 2982, 3468, 3570, 3621, 3976, 4046, 4260, 4335, 4760, 4828, 4913, 4970, 5780, 5964, 6035, 6069, 6936, 7140, 7242, 7455, 8092, 8449, 8520, 8670, 9656, 9826, 9940, 10115, 11560, 11928, 12070, 12138, 14280, 14484, 14739, 14910, 16184, 16898, 17340, 18105, 19652, 19880, 20230, 20519, 24140, 24276, 24565, 25347, 28968, 29478, 29820, 30345, 33796, 34391, 34680, 36210, 39304, 40460, 41038, 42245, 48280, 48552, 49130, 50694, 58956, 59640, 60690, 61557, 67592, 68782, 72420, 73695, 80920, 82076, 84490, 98260, 101388, 102595, 103173, 117912, 121380, 123114, 126735, 137564, 143633, 144840, 147390, 164152, 168980, 171955, 196520, 202776, 205190, 206346, 242760, 246228, 253470, 275128, 287266, 294780, 307785, 337960, 343910, 348823, 410380, 412692, 430899, 492456, 506940, 515865, 574532, 589560, 615570, 687820, 697646, 718165, 820760, 825384, 861798, 1013880, 1031730, 1046469, 1149064, 1231140, 1375640, 1395292, 1436330, 1723596, 1744115, 2063460, 2092938, 2154495, 2441761, 2462280, 2790584, 2872660, 3447192, 3488230, 4126920, 4185876, 4308990, 4883522, 5232345, 5745320, 6976460, 7325283, 8371752, 8617980, 9767044, 10464690, 12208805, 13952920, 14650566, 17235960, 19534088, 20929380, 24417610, 29301132, 36626415, 41858760, 48835220, 58602264, 73252830, 97670440, 146505660, 293011320]

約数ペア:

[(1, 293011320), (2, 146505660), (3, 97670440), (4, 73252830), (5, 58602264), (6, 48835220), (7, 41858760), (8, 36626415), (10, 29301132), (12, 24417610), (14, 20929380), (15, 19534088), (17, 17235960), (20, 14650566), (21, 13952920), (24, 12208805), (28, 10464690), (30, 9767044), (34, 8617980), (35, 8371752), (40, 7325283), (42, 6976460), (51, 5745320), (56, 5232345), (60, 4883522), (68, 4308990), (70, 4185876), (71, 4126920), (84, 3488230), (85, 3447192), (102, 2872660), (105, 2790584), (119, 2462280), (120, 2441761), (136, 2154495), (140, 2092938), (142, 2063460), (168, 1744115), (170, 1723596), (204, 1436330), (210, 1395292), (213, 1375640), (238, 1231140), (255, 1149064), (280, 1046469), (284, 1031730), (289, 1013880), (340, 861798), (355, 825384), (357, 820760), (408, 718165), (420, 697646), (426, 687820), (476, 615570), (497, 589560), (510, 574532), (568, 515865), (578, 506940), (595, 492456), (680, 430899), (710, 412692), (714, 410380), (840, 348823), (852, 343910), (867, 337960), (952, 307785), (994, 294780), (1020, 287266), (1065, 275128), (1156, 253470), (1190, 246228), (1207, 242760), (1420, 206346), (1428, 205190), (1445, 202776), (1491, 196520), (1704, 171955), (1734, 168980), (1785, 164152), (1988, 147390), (2023, 144840), (2040, 143633), (2130, 137564), (2312, 126735), (2380, 123114), (2414, 121380), (2485, 117912), (2840, 103173), (2856, 102595), (2890, 101388), (2982, 98260), (3468, 84490), (3570, 82076), (3621, 80920), (3976, 73695), (4046, 72420), (4260, 68782), (4335, 67592), (4760, 61557), (4828, 60690), (4913, 59640), (4970, 58956), (5780, 50694), (5964, 49130), (6035, 48552), (6069, 48280), (6936, 42245), (7140, 41038), (7242, 40460), (7455, 39304), (8092, 36210), (8449, 34680), (8520, 34391), (8670, 33796), (9656, 30345), (9826, 29820), (9940, 29478), (10115, 28968), (11560, 25347), (11928, 24565), (12070, 24276), (12138, 24140), (14280, 20519), (14484, 20230), (14739, 19880), (14910, 19652), (16184, 18105), (16898, 17340)]