12307201740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{22921}}^1$

素因数の和:23112

約数の個数: 144

約数和(自身を含む): 39548701920

約数和(自身を除く): 27241500180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 157, 171, 180, 190, 228, 285, 314, 342, 380, 471, 570, 628, 684, 785, 855, 942, 1140, 1413, 1570, 1710, 1884, 2355, 2826, 2983, 3140, 3420, 4710, 5652, 5966, 7065, 8949, 9420, 11932, 14130, 14915, 17898, 22921, 26847, 28260, 29830, 35796, 44745, 45842, 53694, 59660, 68763, 89490, 91684, 107388, 114605, 134235, 137526, 178980, 206289, 229210, 268470, 275052, 343815, 412578, 435499, 458420, 536940, 687630, 825156, 870998, 1031445, 1306497, 1375260, 1741996, 2062890, 2177495, 2612994, 3598597, 3919491, 4125780, 4354990, 5225988, 6532485, 7197194, 7838982, 8709980, 10795791, 13064970, 14394388, 15677964, 17992985, 19597455, 21591582, 26129940, 32387373, 35985970, 39194910, 43183164, 53978955, 64774746, 68373343, 71971940, 78389820, 107957910, 129549492, 136746686, 161936865, 205120029, 215915820, 273493372, 323873730, 341866715, 410240058, 615360087, 647747460, 683733430, 820480116, 1025600145, 1230720174, 1367466860, 2051200290, 2461440348, 3076800435, 4102400580, 6153600870, 12307201740]

約数ペア:

[(1, 12307201740), (2, 6153600870), (3, 4102400580), (4, 3076800435), (5, 2461440348), (6, 2051200290), (9, 1367466860), (10, 1230720174), (12, 1025600145), (15, 820480116), (18, 683733430), (19, 647747460), (20, 615360087), (30, 410240058), (36, 341866715), (38, 323873730), (45, 273493372), (57, 215915820), (60, 205120029), (76, 161936865), (90, 136746686), (95, 129549492), (114, 107957910), (157, 78389820), (171, 71971940), (180, 68373343), (190, 64774746), (228, 53978955), (285, 43183164), (314, 39194910), (342, 35985970), (380, 32387373), (471, 26129940), (570, 21591582), (628, 19597455), (684, 17992985), (785, 15677964), (855, 14394388), (942, 13064970), (1140, 10795791), (1413, 8709980), (1570, 7838982), (1710, 7197194), (1884, 6532485), (2355, 5225988), (2826, 4354990), (2983, 4125780), (3140, 3919491), (3420, 3598597), (4710, 2612994), (5652, 2177495), (5966, 2062890), (7065, 1741996), (8949, 1375260), (9420, 1306497), (11932, 1031445), (14130, 870998), (14915, 825156), (17898, 687630), (22921, 536940), (26847, 458420), (28260, 435499), (29830, 412578), (35796, 343815), (44745, 275052), (45842, 268470), (53694, 229210), (59660, 206289), (68763, 178980), (89490, 137526), (91684, 134235), (107388, 114605)]