30481419360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{171167}}^1$

素因数の和:171245

約数の個数: 192

約数和(自身を含む): 111804198912

約数和(自身を除く): 81322779552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 53, 56, 60, 70, 80, 84, 96, 105, 106, 112, 120, 140, 159, 160, 168, 210, 212, 224, 240, 265, 280, 318, 336, 371, 420, 424, 480, 530, 560, 636, 672, 742, 795, 840, 848, 1060, 1113, 1120, 1272, 1484, 1590, 1680, 1696, 1855, 2120, 2226, 2544, 2968, 3180, 3360, 3710, 4240, 4452, 5088, 5565, 5936, 6360, 7420, 8480, 8904, 11130, 11872, 12720, 14840, 17808, 22260, 25440, 29680, 35616, 44520, 59360, 89040, 171167, 178080, 342334, 513501, 684668, 855835, 1027002, 1198169, 1369336, 1711670, 2054004, 2396338, 2567505, 2738672, 3423340, 3594507, 4108008, 4792676, 5135010, 5477344, 5990845, 6846680, 7189014, 8216016, 9071851, 9585352, 10270020, 11981690, 13693360, 14378028, 16432032, 17972535, 18143702, 19170704, 20540040, 23963380, 27215553, 27386720, 28756056, 35945070, 36287404, 38341408, 41080080, 45359255, 47926760, 54431106, 57512112, 63502957, 71890140, 72574808, 82160160, 90718510, 95853520, 108862212, 115024224, 127005914, 136077765, 143780280, 145149616, 181437020, 190508871, 191707040, 217724424, 254011828, 272155530, 287560560, 290299232, 317514785, 362874040, 381017742, 435448848, 508023656, 544311060, 575121120, 635029570, 725748080, 762035484, 870897696, 952544355, 1016047312, 1088622120, 1270059140, 1451496160, 1524070968, 1905088710, 2032094624, 2177244240, 2540118280, 3048141936, 3810177420, 4354488480, 5080236560, 6096283872, 7620354840, 10160473120, 15240709680, 30481419360]

約数ペア:

[(1, 30481419360), (2, 15240709680), (3, 10160473120), (4, 7620354840), (5, 6096283872), (6, 5080236560), (7, 4354488480), (8, 3810177420), (10, 3048141936), (12, 2540118280), (14, 2177244240), (15, 2032094624), (16, 1905088710), (20, 1524070968), (21, 1451496160), (24, 1270059140), (28, 1088622120), (30, 1016047312), (32, 952544355), (35, 870897696), (40, 762035484), (42, 725748080), (48, 635029570), (53, 575121120), (56, 544311060), (60, 508023656), (70, 435448848), (80, 381017742), (84, 362874040), (96, 317514785), (105, 290299232), (106, 287560560), (112, 272155530), (120, 254011828), (140, 217724424), (159, 191707040), (160, 190508871), (168, 181437020), (210, 145149616), (212, 143780280), (224, 136077765), (240, 127005914), (265, 115024224), (280, 108862212), (318, 95853520), (336, 90718510), (371, 82160160), (420, 72574808), (424, 71890140), (480, 63502957), (530, 57512112), (560, 54431106), (636, 47926760), (672, 45359255), (742, 41080080), (795, 38341408), (840, 36287404), (848, 35945070), (1060, 28756056), (1113, 27386720), (1120, 27215553), (1272, 23963380), (1484, 20540040), (1590, 19170704), (1680, 18143702), (1696, 17972535), (1855, 16432032), (2120, 14378028), (2226, 13693360), (2544, 11981690), (2968, 10270020), (3180, 9585352), (3360, 9071851), (3710, 8216016), (4240, 7189014), (4452, 6846680), (5088, 5990845), (5565, 5477344), (5936, 5135010), (6360, 4792676), (7420, 4108008), (8480, 3594507), (8904, 3423340), (11130, 2738672), (11872, 2567505), (12720, 2396338), (14840, 2054004), (17808, 1711670), (22260, 1369336), (25440, 1198169), (29680, 1027002), (35616, 855835), (44520, 684668), (59360, 513501), (89040, 342334), (171167, 178080)]