378424260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1091}}^1$

素因数の和:1194

約数の個数: 144

約数和(自身を含む): 1202003712

約数和(自身を除く): 823579452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 47, 60, 82, 90, 94, 123, 141, 164, 180, 188, 205, 235, 246, 282, 369, 410, 423, 470, 492, 564, 615, 705, 738, 820, 846, 940, 1091, 1230, 1410, 1476, 1692, 1845, 1927, 2115, 2182, 2460, 2820, 3273, 3690, 3854, 4230, 4364, 5455, 5781, 6546, 7380, 7708, 8460, 9635, 9819, 10910, 11562, 13092, 16365, 17343, 19270, 19638, 21820, 23124, 28905, 32730, 34686, 38540, 39276, 44731, 49095, 51277, 57810, 65460, 69372, 86715, 89462, 98190, 102554, 115620, 134193, 153831, 173430, 178924, 196380, 205108, 223655, 256385, 268386, 307662, 346860, 402579, 447310, 461493, 512770, 536772, 615324, 670965, 769155, 805158, 894620, 922986, 1025540, 1341930, 1538310, 1610316, 1845972, 2012895, 2102357, 2307465, 2683860, 3076620, 4025790, 4204714, 4614930, 6307071, 8051580, 8409428, 9229860, 10511785, 12614142, 18921213, 21023570, 25228284, 31535355, 37842426, 42047140, 63070710, 75684852, 94606065, 126141420, 189212130, 378424260]

約数ペア:

[(1, 378424260), (2, 189212130), (3, 126141420), (4, 94606065), (5, 75684852), (6, 63070710), (9, 42047140), (10, 37842426), (12, 31535355), (15, 25228284), (18, 21023570), (20, 18921213), (30, 12614142), (36, 10511785), (41, 9229860), (45, 8409428), (47, 8051580), (60, 6307071), (82, 4614930), (90, 4204714), (94, 4025790), (123, 3076620), (141, 2683860), (164, 2307465), (180, 2102357), (188, 2012895), (205, 1845972), (235, 1610316), (246, 1538310), (282, 1341930), (369, 1025540), (410, 922986), (423, 894620), (470, 805158), (492, 769155), (564, 670965), (615, 615324), (705, 536772), (738, 512770), (820, 461493), (846, 447310), (940, 402579), (1091, 346860), (1230, 307662), (1410, 268386), (1476, 256385), (1692, 223655), (1845, 205108), (1927, 196380), (2115, 178924), (2182, 173430), (2460, 153831), (2820, 134193), (3273, 115620), (3690, 102554), (3854, 98190), (4230, 89462), (4364, 86715), (5455, 69372), (5781, 65460), (6546, 57810), (7380, 51277), (7708, 49095), (8460, 44731), (9635, 39276), (9819, 38540), (10910, 34686), (11562, 32730), (13092, 28905), (16365, 23124), (17343, 21820), (19270, 19638)]