193730160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2003}}^1$

素因数の和:2063

約数の個数: 160

約数和(自身を含む): 667957248

約数和(自身を除く): 474227088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1860, 2003, 2015, 2418, 2480, 3120, 3224, 3720, 4006, 4030, 4836, 6009, 6045, 6448, 7440, 8012, 8060, 9672, 10015, 12018, 12090, 16024, 16120, 19344, 20030, 24036, 24180, 26039, 30045, 32048, 32240, 40060, 48072, 48360, 52078, 60090, 62093, 78117, 80120, 96144, 96720, 104156, 120180, 124186, 130195, 156234, 160240, 186279, 208312, 240360, 248372, 260390, 310465, 312468, 372558, 390585, 416624, 480720, 496744, 520780, 620930, 624936, 745116, 781170, 807209, 931395, 993488, 1041560, 1241860, 1249872, 1490232, 1562340, 1614418, 1862790, 2083120, 2421627, 2483720, 2980464, 3124680, 3228836, 3725580, 4036045, 4843254, 4967440, 6249360, 6457672, 7451160, 8072090, 9686508, 12108135, 12915344, 14902320, 16144180, 19373016, 24216270, 32288360, 38746032, 48432540, 64576720, 96865080, 193730160]

約数ペア:

[(1, 193730160), (2, 96865080), (3, 64576720), (4, 48432540), (5, 38746032), (6, 32288360), (8, 24216270), (10, 19373016), (12, 16144180), (13, 14902320), (15, 12915344), (16, 12108135), (20, 9686508), (24, 8072090), (26, 7451160), (30, 6457672), (31, 6249360), (39, 4967440), (40, 4843254), (48, 4036045), (52, 3725580), (60, 3228836), (62, 3124680), (65, 2980464), (78, 2483720), (80, 2421627), (93, 2083120), (104, 1862790), (120, 1614418), (124, 1562340), (130, 1490232), (155, 1249872), (156, 1241860), (186, 1041560), (195, 993488), (208, 931395), (240, 807209), (248, 781170), (260, 745116), (310, 624936), (312, 620930), (372, 520780), (390, 496744), (403, 480720), (465, 416624), (496, 390585), (520, 372558), (620, 312468), (624, 310465), (744, 260390), (780, 248372), (806, 240360), (930, 208312), (1040, 186279), (1209, 160240), (1240, 156234), (1488, 130195), (1560, 124186), (1612, 120180), (1860, 104156), (2003, 96720), (2015, 96144), (2418, 80120), (2480, 78117), (3120, 62093), (3224, 60090), (3720, 52078), (4006, 48360), (4030, 48072), (4836, 40060), (6009, 32240), (6045, 32048), (6448, 30045), (7440, 26039), (8012, 24180), (8060, 24036), (9672, 20030), (10015, 19344), (12018, 16120), (12090, 16024)]