157026431040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{431581}}^1$

素因数の和:431980

約数の個数: 112

約数和(自身を含む): 499875535680

約数和(自身を除く): 342849104640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 379, 480, 758, 960, 1137, 1516, 1895, 2274, 3032, 3790, 4548, 5685, 6064, 7580, 9096, 11370, 12128, 15160, 18192, 22740, 24256, 30320, 36384, 45480, 60640, 72768, 90960, 121280, 181920, 363840, 431581, 863162, 1294743, 1726324, 2157905, 2589486, 3452648, 4315810, 5178972, 6473715, 6905296, 8631620, 10357944, 12947430, 13810592, 17263240, 20715888, 25894860, 27621184, 34526480, 41431776, 51789720, 69052960, 82863552, 103579440, 138105920, 163569199, 207158880, 327138398, 414317760, 490707597, 654276796, 817845995, 981415194, 1308553592, 1635691990, 1962830388, 2453537985, 2617107184, 3271383980, 3925660776, 4907075970, 5234214368, 6542767960, 7851321552, 9814151940, 10468428736, 13085535920, 15702643104, 19628303880, 26171071840, 31405286208, 39256607760, 52342143680, 78513215520, 157026431040]

約数ペア:

[(1, 157026431040), (2, 78513215520), (3, 52342143680), (4, 39256607760), (5, 31405286208), (6, 26171071840), (8, 19628303880), (10, 15702643104), (12, 13085535920), (15, 10468428736), (16, 9814151940), (20, 7851321552), (24, 6542767960), (30, 5234214368), (32, 4907075970), (40, 3925660776), (48, 3271383980), (60, 2617107184), (64, 2453537985), (80, 1962830388), (96, 1635691990), (120, 1308553592), (160, 981415194), (192, 817845995), (240, 654276796), (320, 490707597), (379, 414317760), (480, 327138398), (758, 207158880), (960, 163569199), (1137, 138105920), (1516, 103579440), (1895, 82863552), (2274, 69052960), (3032, 51789720), (3790, 41431776), (4548, 34526480), (5685, 27621184), (6064, 25894860), (7580, 20715888), (9096, 17263240), (11370, 13810592), (12128, 12947430), (15160, 10357944), (18192, 8631620), (22740, 6905296), (24256, 6473715), (30320, 5178972), (36384, 4315810), (45480, 3452648), (60640, 2589486), (72768, 2157905), (90960, 1726324), (121280, 1294743), (181920, 863162), (363840, 431581)]