44181480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{353}}^1$

素因数の和:523

約数の個数: 128

約数和(自身を含む): 152928000

約数和(自身を除く): 108746520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 149, 168, 210, 280, 298, 353, 420, 447, 596, 706, 745, 840, 894, 1043, 1059, 1192, 1412, 1490, 1765, 1788, 2086, 2118, 2235, 2471, 2824, 2980, 3129, 3530, 3576, 4172, 4236, 4470, 4942, 5215, 5295, 5960, 6258, 7060, 7413, 8344, 8472, 8940, 9884, 10430, 10590, 12355, 12516, 14120, 14826, 15645, 17880, 19768, 20860, 21180, 24710, 25032, 29652, 31290, 37065, 41720, 42360, 49420, 52597, 59304, 62580, 74130, 98840, 105194, 125160, 148260, 157791, 210388, 262985, 296520, 315582, 368179, 420776, 525970, 631164, 736358, 788955, 1051940, 1104537, 1262328, 1472716, 1577910, 1840895, 2103880, 2209074, 2945432, 3155820, 3681790, 4418148, 5522685, 6311640, 7363580, 8836296, 11045370, 14727160, 22090740, 44181480]

約数ペア:

[(1, 44181480), (2, 22090740), (3, 14727160), (4, 11045370), (5, 8836296), (6, 7363580), (7, 6311640), (8, 5522685), (10, 4418148), (12, 3681790), (14, 3155820), (15, 2945432), (20, 2209074), (21, 2103880), (24, 1840895), (28, 1577910), (30, 1472716), (35, 1262328), (40, 1104537), (42, 1051940), (56, 788955), (60, 736358), (70, 631164), (84, 525970), (105, 420776), (120, 368179), (140, 315582), (149, 296520), (168, 262985), (210, 210388), (280, 157791), (298, 148260), (353, 125160), (420, 105194), (447, 98840), (596, 74130), (706, 62580), (745, 59304), (840, 52597), (894, 49420), (1043, 42360), (1059, 41720), (1192, 37065), (1412, 31290), (1490, 29652), (1765, 25032), (1788, 24710), (2086, 21180), (2118, 20860), (2235, 19768), (2471, 17880), (2824, 15645), (2980, 14826), (3129, 14120), (3530, 12516), (3576, 12355), (4172, 10590), (4236, 10430), (4470, 9884), (4942, 8940), (5215, 8472), (5295, 8344), (5960, 7413), (6258, 7060)]