185306940

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1$

素因数の和:463

約数の個数: 288

約数和(自身を含む): 719147520

約数和(自身を除く): 533840580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 162, 180, 182, 189, 195, 210, 234, 243, 252, 260, 270, 273, 315, 324, 351, 364, 378, 390, 405, 419, 420, 455, 468, 486, 540, 546, 567, 585, 630, 702, 756, 780, 810, 819, 838, 910, 945, 972, 1053, 1092, 1134, 1170, 1215, 1257, 1260, 1365, 1404, 1620, 1638, 1676, 1701, 1755, 1820, 1890, 2095, 2106, 2268, 2340, 2430, 2457, 2514, 2730, 2835, 2933, 3159, 3276, 3402, 3510, 3771, 3780, 4095, 4190, 4212, 4860, 4914, 5028, 5265, 5447, 5460, 5670, 5866, 6285, 6318, 6804, 7020, 7371, 7542, 8190, 8380, 8505, 8799, 9828, 10530, 10894, 11313, 11340, 11732, 12285, 12570, 12636, 14665, 14742, 15084, 15795, 16341, 16380, 17010, 17598, 18855, 21060, 21788, 22113, 22626, 24570, 25140, 26397, 27235, 29330, 29484, 31590, 32682, 33939, 34020, 35196, 36855, 37710, 38129, 43995, 44226, 45252, 49023, 49140, 52794, 54470, 56565, 58660, 63180, 65364, 67878, 73710, 75420, 76258, 79191, 81705, 87990, 88452, 98046, 101817, 105588, 108940, 110565, 113130, 114387, 131985, 135756, 147069, 147420, 152516, 158382, 163410, 169695, 175980, 190645, 196092, 203634, 221130, 226260, 228774, 237573, 245115, 263970, 294138, 316764, 326820, 339390, 343161, 381290, 395955, 407268, 441207, 442260, 457548, 475146, 490230, 509085, 527940, 571935, 588276, 678780, 686322, 712719, 735345, 762580, 791910, 882414, 950292, 980460, 1018170, 1029483, 1143870, 1187865, 1323621, 1372644, 1425438, 1470690, 1583820, 1715805, 1764828, 2036340, 2058966, 2206035, 2287740, 2375730, 2647242, 2850876, 2941380, 3088449, 3431610, 3563595, 4117932, 4412070, 4751460, 5147415, 5294484, 6176898, 6618105, 6863220, 7127190, 8824140, 9265347, 10294830, 12353796, 13236210, 14254380, 15442245, 18530694, 20589660, 26472420, 30884490, 37061388, 46326735, 61768980, 92653470, 185306940]

約数ペア:

[(1, 185306940), (2, 92653470), (3, 61768980), (4, 46326735), (5, 37061388), (6, 30884490), (7, 26472420), (9, 20589660), (10, 18530694), (12, 15442245), (13, 14254380), (14, 13236210), (15, 12353796), (18, 10294830), (20, 9265347), (21, 8824140), (26, 7127190), (27, 6863220), (28, 6618105), (30, 6176898), (35, 5294484), (36, 5147415), (39, 4751460), (42, 4412070), (45, 4117932), (52, 3563595), (54, 3431610), (60, 3088449), (63, 2941380), (65, 2850876), (70, 2647242), (78, 2375730), (81, 2287740), (84, 2206035), (90, 2058966), (91, 2036340), (105, 1764828), (108, 1715805), (117, 1583820), (126, 1470690), (130, 1425438), (135, 1372644), (140, 1323621), (156, 1187865), (162, 1143870), (180, 1029483), (182, 1018170), (189, 980460), (195, 950292), (210, 882414), (234, 791910), (243, 762580), (252, 735345), (260, 712719), (270, 686322), (273, 678780), (315, 588276), (324, 571935), (351, 527940), (364, 509085), (378, 490230), (390, 475146), (405, 457548), (419, 442260), (420, 441207), (455, 407268), (468, 395955), (486, 381290), (540, 343161), (546, 339390), (567, 326820), (585, 316764), (630, 294138), (702, 263970), (756, 245115), (780, 237573), (810, 228774), (819, 226260), (838, 221130), (910, 203634), (945, 196092), (972, 190645), (1053, 175980), (1092, 169695), (1134, 163410), (1170, 158382), (1215, 152516), (1257, 147420), (1260, 147069), (1365, 135756), (1404, 131985), (1620, 114387), (1638, 113130), (1676, 110565), (1701, 108940), (1755, 105588), (1820, 101817), (1890, 98046), (2095, 88452), (2106, 87990), (2268, 81705), (2340, 79191), (2430, 76258), (2457, 75420), (2514, 73710), (2730, 67878), (2835, 65364), (2933, 63180), (3159, 58660), (3276, 56565), (3402, 54470), (3510, 52794), (3771, 49140), (3780, 49023), (4095, 45252), (4190, 44226), (4212, 43995), (4860, 38129), (4914, 37710), (5028, 36855), (5265, 35196), (5447, 34020), (5460, 33939), (5670, 32682), (5866, 31590), (6285, 29484), (6318, 29330), (6804, 27235), (7020, 26397), (7371, 25140), (7542, 24570), (8190, 22626), (8380, 22113), (8505, 21788), (8799, 21060), (9828, 18855), (10530, 17598), (10894, 17010), (11313, 16380), (11340, 16341), (11732, 15795), (12285, 15084), (12570, 14742), (12636, 14665)]