1474187760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89021}}^1$

素因数の和:89063

約数の個数: 120

約数和(自身を含む): 5166124704

約数和(自身を除く): 3691936944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 16560, 89021, 178042, 267063, 356084, 445105, 534126, 712168, 801189, 890210, 1068252, 1335315, 1424336, 1602378, 1780420, 2047483, 2136504, 2670630, 3204756, 3560840, 4005945, 4094966, 4273008, 5341260, 6142449, 6409512, 7121680, 8011890, 8189932, 10237415, 10682520, 12284898, 12819024, 16023780, 16379864, 18427347, 20474830, 21365040, 24569796, 30712245, 32047560, 32759728, 36854694, 40949660, 49139592, 61424490, 64095120, 73709388, 81899320, 92136735, 98279184, 122848980, 147418776, 163798640, 184273470, 245697960, 294837552, 368546940, 491395920, 737093880, 1474187760]

約数ペア:

[(1, 1474187760), (2, 737093880), (3, 491395920), (4, 368546940), (5, 294837552), (6, 245697960), (8, 184273470), (9, 163798640), (10, 147418776), (12, 122848980), (15, 98279184), (16, 92136735), (18, 81899320), (20, 73709388), (23, 64095120), (24, 61424490), (30, 49139592), (36, 40949660), (40, 36854694), (45, 32759728), (46, 32047560), (48, 30712245), (60, 24569796), (69, 21365040), (72, 20474830), (80, 18427347), (90, 16379864), (92, 16023780), (115, 12819024), (120, 12284898), (138, 10682520), (144, 10237415), (180, 8189932), (184, 8011890), (207, 7121680), (230, 6409512), (240, 6142449), (276, 5341260), (345, 4273008), (360, 4094966), (368, 4005945), (414, 3560840), (460, 3204756), (552, 2670630), (690, 2136504), (720, 2047483), (828, 1780420), (920, 1602378), (1035, 1424336), (1104, 1335315), (1380, 1068252), (1656, 890210), (1840, 801189), (2070, 712168), (2760, 534126), (3312, 445105), (4140, 356084), (5520, 267063), (8280, 178042), (16560, 89021)]