805066920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1913}}^1$

素因数の和:2104

約数の個数: 192

約数和(自身を含む): 3009726720

約数和(自身を除く): 2204659800

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, 167, 168, 180, 210, 252, 280, 315, 334, 360, 420, 501, 504, 630, 668, 835, 840, 1002, 1169, 1260, 1336, 1503, 1670, 1913, 2004, 2338, 2505, 2520, 3006, 3340, 3507, 3826, 4008, 4676, 5010, 5739, 5845, 6012, 6680, 7014, 7515, 7652, 9352, 9565, 10020, 10521, 11478, 11690, 12024, 13391, 14028, 15030, 15304, 17217, 17535, 19130, 20040, 21042, 22956, 23380, 26782, 28056, 28695, 30060, 34434, 35070, 38260, 40173, 42084, 45912, 46760, 52605, 53564, 57390, 60120, 66955, 68868, 70140, 76520, 80346, 84168, 86085, 105210, 107128, 114780, 120519, 133910, 137736, 140280, 160692, 172170, 200865, 210420, 229560, 241038, 267820, 319471, 321384, 344340, 401730, 420840, 482076, 535640, 602595, 638942, 688680, 803460, 958413, 964152, 1205190, 1277884, 1597355, 1606920, 1916826, 2236297, 2410380, 2555768, 2875239, 3194710, 3833652, 4472594, 4792065, 4820760, 5750478, 6389420, 6708891, 7667304, 8945188, 9584130, 11181485, 11500956, 12778840, 13417782, 14376195, 17890376, 19168260, 20126673, 22362970, 23001912, 26835564, 28752390, 33544455, 38336520, 40253346, 44725940, 53671128, 57504780, 67088910, 80506692, 89451880, 100633365, 115009560, 134177820, 161013384, 201266730, 268355640, 402533460, 805066920]

約数ペア:

[(1, 805066920), (2, 402533460), (3, 268355640), (4, 201266730), (5, 161013384), (6, 134177820), (7, 115009560), (8, 100633365), (9, 89451880), (10, 80506692), (12, 67088910), (14, 57504780), (15, 53671128), (18, 44725940), (20, 40253346), (21, 38336520), (24, 33544455), (28, 28752390), (30, 26835564), (35, 23001912), (36, 22362970), (40, 20126673), (42, 19168260), (45, 17890376), (56, 14376195), (60, 13417782), (63, 12778840), (70, 11500956), (72, 11181485), (84, 9584130), (90, 8945188), (105, 7667304), (120, 6708891), (126, 6389420), (140, 5750478), (167, 4820760), (168, 4792065), (180, 4472594), (210, 3833652), (252, 3194710), (280, 2875239), (315, 2555768), (334, 2410380), (360, 2236297), (420, 1916826), (501, 1606920), (504, 1597355), (630, 1277884), (668, 1205190), (835, 964152), (840, 958413), (1002, 803460), (1169, 688680), (1260, 638942), (1336, 602595), (1503, 535640), (1670, 482076), (1913, 420840), (2004, 401730), (2338, 344340), (2505, 321384), (2520, 319471), (3006, 267820), (3340, 241038), (3507, 229560), (3826, 210420), (4008, 200865), (4676, 172170), (5010, 160692), (5739, 140280), (5845, 137736), (6012, 133910), (6680, 120519), (7014, 114780), (7515, 107128), (7652, 105210), (9352, 86085), (9565, 84168), (10020, 80346), (10521, 76520), (11478, 70140), (11690, 68868), (12024, 66955), (13391, 60120), (14028, 57390), (15030, 53564), (15304, 52605), (17217, 46760), (17535, 45912), (19130, 42084), (20040, 40173), (21042, 38260), (22956, 35070), (23380, 34434), (26782, 30060), (28056, 28695)]