384378360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^3\times {\mathrm{467}}^1$

素因数の和:538

約数の個数: 128

約数和(自身を含む): 1219795200

約数和(自身を除く): 835416840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 361, 380, 456, 467, 570, 722, 760, 934, 1083, 1140, 1401, 1444, 1805, 1868, 2166, 2280, 2335, 2802, 2888, 3610, 3736, 4332, 4670, 5415, 5604, 6859, 7005, 7220, 8664, 8873, 9340, 10830, 11208, 13718, 14010, 14440, 17746, 18680, 20577, 21660, 26619, 27436, 28020, 34295, 35492, 41154, 43320, 44365, 53238, 54872, 56040, 68590, 70984, 82308, 88730, 102885, 106476, 133095, 137180, 164616, 168587, 177460, 205770, 212952, 266190, 274360, 337174, 354920, 411540, 505761, 532380, 674348, 823080, 842935, 1011522, 1064760, 1348696, 1685870, 2023044, 2528805, 3203153, 3371740, 4046088, 5057610, 6406306, 6743480, 9609459, 10115220, 12812612, 16015765, 19218918, 20230440, 25625224, 32031530, 38437836, 48047295, 64063060, 76875672, 96094590, 128126120, 192189180, 384378360]

約数ペア:

[(1, 384378360), (2, 192189180), (3, 128126120), (4, 96094590), (5, 76875672), (6, 64063060), (8, 48047295), (10, 38437836), (12, 32031530), (15, 25625224), (19, 20230440), (20, 19218918), (24, 16015765), (30, 12812612), (38, 10115220), (40, 9609459), (57, 6743480), (60, 6406306), (76, 5057610), (95, 4046088), (114, 3371740), (120, 3203153), (152, 2528805), (190, 2023044), (228, 1685870), (285, 1348696), (361, 1064760), (380, 1011522), (456, 842935), (467, 823080), (570, 674348), (722, 532380), (760, 505761), (934, 411540), (1083, 354920), (1140, 337174), (1401, 274360), (1444, 266190), (1805, 212952), (1868, 205770), (2166, 177460), (2280, 168587), (2335, 164616), (2802, 137180), (2888, 133095), (3610, 106476), (3736, 102885), (4332, 88730), (4670, 82308), (5415, 70984), (5604, 68590), (6859, 56040), (7005, 54872), (7220, 53238), (8664, 44365), (8873, 43320), (9340, 41154), (10830, 35492), (11208, 34295), (13718, 28020), (14010, 27436), (14440, 26619), (17746, 21660), (18680, 20577)]