146914320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{557}}^1$

素因数の和:737

約数の個数: 160

約数和(自身を含む): 524752128

約数和(自身を除く): 377837808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 157, 168, 210, 240, 280, 314, 336, 420, 471, 557, 560, 628, 785, 840, 942, 1099, 1114, 1256, 1570, 1671, 1680, 1884, 2198, 2228, 2355, 2512, 2785, 3140, 3297, 3342, 3768, 3899, 4396, 4456, 4710, 5495, 5570, 6280, 6594, 6684, 7536, 7798, 8355, 8792, 8912, 9420, 10990, 11140, 11697, 12560, 13188, 13368, 15596, 16485, 16710, 17584, 18840, 19495, 21980, 22280, 23394, 26376, 26736, 31192, 32970, 33420, 37680, 38990, 43960, 44560, 46788, 52752, 58485, 62384, 65940, 66840, 77980, 87449, 87920, 93576, 116970, 131880, 133680, 155960, 174898, 187152, 233940, 262347, 263760, 311920, 349796, 437245, 467880, 524694, 612143, 699592, 874490, 935760, 1049388, 1224286, 1311735, 1399184, 1748980, 1836429, 2098776, 2448572, 2623470, 3060715, 3497960, 3672858, 4197552, 4897144, 5246940, 6121430, 6995920, 7345716, 9182145, 9794288, 10493880, 12242860, 14691432, 18364290, 20987760, 24485720, 29382864, 36728580, 48971440, 73457160, 146914320]

約数ペア:

[(1, 146914320), (2, 73457160), (3, 48971440), (4, 36728580), (5, 29382864), (6, 24485720), (7, 20987760), (8, 18364290), (10, 14691432), (12, 12242860), (14, 10493880), (15, 9794288), (16, 9182145), (20, 7345716), (21, 6995920), (24, 6121430), (28, 5246940), (30, 4897144), (35, 4197552), (40, 3672858), (42, 3497960), (48, 3060715), (56, 2623470), (60, 2448572), (70, 2098776), (80, 1836429), (84, 1748980), (105, 1399184), (112, 1311735), (120, 1224286), (140, 1049388), (157, 935760), (168, 874490), (210, 699592), (240, 612143), (280, 524694), (314, 467880), (336, 437245), (420, 349796), (471, 311920), (557, 263760), (560, 262347), (628, 233940), (785, 187152), (840, 174898), (942, 155960), (1099, 133680), (1114, 131880), (1256, 116970), (1570, 93576), (1671, 87920), (1680, 87449), (1884, 77980), (2198, 66840), (2228, 65940), (2355, 62384), (2512, 58485), (2785, 52752), (3140, 46788), (3297, 44560), (3342, 43960), (3768, 38990), (3899, 37680), (4396, 33420), (4456, 32970), (4710, 31192), (5495, 26736), (5570, 26376), (6280, 23394), (6594, 22280), (6684, 21980), (7536, 19495), (7798, 18840), (8355, 17584), (8792, 16710), (8912, 16485), (9420, 15596), (10990, 13368), (11140, 13188), (11697, 12560)]