263105496720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{33220391}}^1$

素因数の和:33220421

約数の個数: 120

約数和(自身を含む): 963922894272

約数和(自身を除く): 700817397552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 33220391, 66440782, 99661173, 132881564, 166101955, 199322346, 265763128, 298983519, 332203910, 365424301, 398644692, 498305865, 531526256, 597967038, 664407820, 730848602, 797289384, 996611730, 1096272903, 1195934076, 1328815640, 1461697204, 1494917595, 1594578768, 1827121505, 1993223460, 2192545806, 2391868152, 2657631280, 2923394408, 2989835190, 3288818709, 3654243010, 3986446920, 4385091612, 4783736304, 5481364515, 5846788816, 5979670380, 6577637418, 7308486020, 7972893840, 8770183224, 10962729030, 11959340760, 13155274836, 14616972040, 16444093545, 17540366448, 21925458060, 23918681520, 26310549672, 29233944080, 32888187090, 43850916120, 52621099344, 65776374180, 87701832240, 131552748360, 263105496720]

約数ペア:

[(1, 263105496720), (2, 131552748360), (3, 87701832240), (4, 65776374180), (5, 52621099344), (6, 43850916120), (8, 32888187090), (9, 29233944080), (10, 26310549672), (11, 23918681520), (12, 21925458060), (15, 17540366448), (16, 16444093545), (18, 14616972040), (20, 13155274836), (22, 11959340760), (24, 10962729030), (30, 8770183224), (33, 7972893840), (36, 7308486020), (40, 6577637418), (44, 5979670380), (45, 5846788816), (48, 5481364515), (55, 4783736304), (60, 4385091612), (66, 3986446920), (72, 3654243010), (80, 3288818709), (88, 2989835190), (90, 2923394408), (99, 2657631280), (110, 2391868152), (120, 2192545806), (132, 1993223460), (144, 1827121505), (165, 1594578768), (176, 1494917595), (180, 1461697204), (198, 1328815640), (220, 1195934076), (240, 1096272903), (264, 996611730), (330, 797289384), (360, 730848602), (396, 664407820), (440, 597967038), (495, 531526256), (528, 498305865), (660, 398644692), (720, 365424301), (792, 332203910), (880, 298983519), (990, 265763128), (1320, 199322346), (1584, 166101955), (1980, 132881564), (2640, 99661173), (3960, 66440782), (7920, 33220391)]