2382575680

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{12641}}^1$

素因数の和:12708

約数の個数: 112

約数和(自身を含む): 6165250560

約数和(自身を除く): 3782674880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 64, 76, 80, 95, 124, 152, 155, 160, 190, 248, 304, 310, 320, 380, 496, 589, 608, 620, 760, 992, 1178, 1216, 1240, 1520, 1984, 2356, 2480, 2945, 3040, 4712, 4960, 5890, 6080, 9424, 9920, 11780, 12641, 18848, 23560, 25282, 37696, 47120, 50564, 63205, 94240, 101128, 126410, 188480, 202256, 240179, 252820, 391871, 404512, 480358, 505640, 783742, 809024, 960716, 1011280, 1200895, 1567484, 1921432, 1959355, 2022560, 2401790, 3134968, 3842864, 3918710, 4045120, 4803580, 6269936, 7445549, 7685728, 7837420, 9607160, 12539872, 14891098, 15371456, 15674840, 19214320, 25079744, 29782196, 31349680, 37227745, 38428640, 59564392, 62699360, 74455490, 76857280, 119128784, 125398720, 148910980, 238257568, 297821960, 476515136, 595643920, 1191287840, 2382575680]

約数ペア:

[(1, 2382575680), (2, 1191287840), (4, 595643920), (5, 476515136), (8, 297821960), (10, 238257568), (16, 148910980), (19, 125398720), (20, 119128784), (31, 76857280), (32, 74455490), (38, 62699360), (40, 59564392), (62, 38428640), (64, 37227745), (76, 31349680), (80, 29782196), (95, 25079744), (124, 19214320), (152, 15674840), (155, 15371456), (160, 14891098), (190, 12539872), (248, 9607160), (304, 7837420), (310, 7685728), (320, 7445549), (380, 6269936), (496, 4803580), (589, 4045120), (608, 3918710), (620, 3842864), (760, 3134968), (992, 2401790), (1178, 2022560), (1216, 1959355), (1240, 1921432), (1520, 1567484), (1984, 1200895), (2356, 1011280), (2480, 960716), (2945, 809024), (3040, 783742), (4712, 505640), (4960, 480358), (5890, 404512), (6080, 391871), (9424, 252820), (9920, 240179), (11780, 202256), (12641, 188480), (18848, 126410), (23560, 101128), (25282, 94240), (37696, 63205), (47120, 50564)]