169646040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{1187}}^1$

素因数の和:1601

約数の個数: 96

約数和(自身を含む): 553204080

約数和(自身を除く): 383558040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 397, 794, 1187, 1191, 1588, 1985, 2374, 2382, 3176, 3561, 3573, 3970, 4748, 4764, 5935, 5955, 7122, 7146, 7940, 9496, 9528, 10683, 11870, 11910, 14244, 14292, 15880, 17805, 17865, 21366, 23740, 23820, 28488, 28584, 35610, 35730, 42732, 47480, 47640, 53415, 71220, 71460, 85464, 106830, 142440, 142920, 213660, 427320, 471239, 942478, 1413717, 1884956, 2356195, 2827434, 3769912, 4241151, 4712390, 5654868, 7068585, 8482302, 9424780, 11309736, 14137170, 16964604, 18849560, 21205755, 28274340, 33929208, 42411510, 56548680, 84823020, 169646040]

約数ペア:

[(1, 169646040), (2, 84823020), (3, 56548680), (4, 42411510), (5, 33929208), (6, 28274340), (8, 21205755), (9, 18849560), (10, 16964604), (12, 14137170), (15, 11309736), (18, 9424780), (20, 8482302), (24, 7068585), (30, 5654868), (36, 4712390), (40, 4241151), (45, 3769912), (60, 2827434), (72, 2356195), (90, 1884956), (120, 1413717), (180, 942478), (360, 471239), (397, 427320), (794, 213660), (1187, 142920), (1191, 142440), (1588, 106830), (1985, 85464), (2374, 71460), (2382, 71220), (3176, 53415), (3561, 47640), (3573, 47480), (3970, 42732), (4748, 35730), (4764, 35610), (5935, 28584), (5955, 28488), (7122, 23820), (7146, 23740), (7940, 21366), (9496, 17865), (9528, 17805), (10683, 15880), (11870, 14292), (11910, 14244)]