739496880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{13001}}^1$

素因数の和:13099

約数の個数: 120

約数和(自身を含む): 2515106880

約数和(自身を除く): 1775610000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 79, 80, 90, 120, 144, 158, 180, 237, 240, 316, 360, 395, 474, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1580, 1896, 2370, 2844, 3160, 3555, 3792, 4740, 5688, 6320, 7110, 9480, 11376, 13001, 14220, 18960, 26002, 28440, 39003, 52004, 56880, 65005, 78006, 104008, 117009, 130010, 156012, 195015, 208016, 234018, 260020, 312024, 390030, 468036, 520040, 585045, 624048, 780060, 936072, 1027079, 1040080, 1170090, 1560120, 1872144, 2054158, 2340180, 3081237, 3120240, 4108316, 4680360, 5135395, 6162474, 8216632, 9243711, 9360720, 10270790, 12324948, 15406185, 16433264, 18487422, 20541580, 24649896, 30812370, 36974844, 41083160, 46218555, 49299792, 61624740, 73949688, 82166320, 92437110, 123249480, 147899376, 184874220, 246498960, 369748440, 739496880]

約数ペア:

[(1, 739496880), (2, 369748440), (3, 246498960), (4, 184874220), (5, 147899376), (6, 123249480), (8, 92437110), (9, 82166320), (10, 73949688), (12, 61624740), (15, 49299792), (16, 46218555), (18, 41083160), (20, 36974844), (24, 30812370), (30, 24649896), (36, 20541580), (40, 18487422), (45, 16433264), (48, 15406185), (60, 12324948), (72, 10270790), (79, 9360720), (80, 9243711), (90, 8216632), (120, 6162474), (144, 5135395), (158, 4680360), (180, 4108316), (237, 3120240), (240, 3081237), (316, 2340180), (360, 2054158), (395, 1872144), (474, 1560120), (632, 1170090), (711, 1040080), (720, 1027079), (790, 936072), (948, 780060), (1185, 624048), (1264, 585045), (1422, 520040), (1580, 468036), (1896, 390030), (2370, 312024), (2844, 260020), (3160, 234018), (3555, 208016), (3792, 195015), (4740, 156012), (5688, 130010), (6320, 117009), (7110, 104008), (9480, 78006), (11376, 65005), (13001, 56880), (14220, 52004), (18960, 39003), (26002, 28440)]