146118240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3499}}^1$

素因数の和:3549

約数の個数: 144

約数和(自身を含む): 515970000

約数和(自身を除く): 369851760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 232, 240, 261, 288, 290, 348, 360, 435, 464, 480, 522, 580, 696, 720, 870, 928, 1044, 1160, 1305, 1392, 1440, 1740, 2088, 2320, 2610, 2784, 3480, 3499, 4176, 4640, 5220, 6960, 6998, 8352, 10440, 10497, 13920, 13996, 17495, 20880, 20994, 27992, 31491, 34990, 41760, 41988, 52485, 55984, 62982, 69980, 83976, 101471, 104970, 111968, 125964, 139960, 157455, 167952, 202942, 209940, 251928, 279920, 304413, 314910, 335904, 405884, 419880, 503856, 507355, 559840, 608826, 629820, 811768, 839760, 913239, 1007712, 1014710, 1217652, 1259640, 1522065, 1623536, 1679520, 1826478, 2029420, 2435304, 2519280, 3044130, 3247072, 3652956, 4058840, 4566195, 4870608, 5038560, 6088260, 7305912, 8117680, 9132390, 9741216, 12176520, 14611824, 16235360, 18264780, 24353040, 29223648, 36529560, 48706080, 73059120, 146118240]

約数ペア:

[(1, 146118240), (2, 73059120), (3, 48706080), (4, 36529560), (5, 29223648), (6, 24353040), (8, 18264780), (9, 16235360), (10, 14611824), (12, 12176520), (15, 9741216), (16, 9132390), (18, 8117680), (20, 7305912), (24, 6088260), (29, 5038560), (30, 4870608), (32, 4566195), (36, 4058840), (40, 3652956), (45, 3247072), (48, 3044130), (58, 2519280), (60, 2435304), (72, 2029420), (80, 1826478), (87, 1679520), (90, 1623536), (96, 1522065), (116, 1259640), (120, 1217652), (144, 1014710), (145, 1007712), (160, 913239), (174, 839760), (180, 811768), (232, 629820), (240, 608826), (261, 559840), (288, 507355), (290, 503856), (348, 419880), (360, 405884), (435, 335904), (464, 314910), (480, 304413), (522, 279920), (580, 251928), (696, 209940), (720, 202942), (870, 167952), (928, 157455), (1044, 139960), (1160, 125964), (1305, 111968), (1392, 104970), (1440, 101471), (1740, 83976), (2088, 69980), (2320, 62982), (2610, 55984), (2784, 52485), (3480, 41988), (3499, 41760), (4176, 34990), (4640, 31491), (5220, 27992), (6960, 20994), (6998, 20880), (8352, 17495), (10440, 13996), (10497, 13920)]