98136720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12391}}^1$

素因数の和:12421

約数の個数: 120

約数和(自身を含む): 359566272

約数和(自身を除く): 261429552

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, 12391, 24782, 37173, 49564, 61955, 74346, 99128, 111519, 123910, 136301, 148692, 185865, 198256, 223038, 247820, 272602, 297384, 371730, 408903, 446076, 495640, 545204, 557595, 594768, 681505, 743460, 817806, 892152, 991280, 1090408, 1115190, 1226709, 1363010, 1486920, 1635612, 1784304, 2044515, 2180816, 2230380, 2453418, 2726020, 2973840, 3271224, 4089030, 4460760, 4906836, 5452040, 6133545, 6542448, 8178060, 8921520, 9813672, 10904080, 12267090, 16356120, 19627344, 24534180, 32712240, 49068360, 98136720]

約数ペア:

[(1, 98136720), (2, 49068360), (3, 32712240), (4, 24534180), (5, 19627344), (6, 16356120), (8, 12267090), (9, 10904080), (10, 9813672), (11, 8921520), (12, 8178060), (15, 6542448), (16, 6133545), (18, 5452040), (20, 4906836), (22, 4460760), (24, 4089030), (30, 3271224), (33, 2973840), (36, 2726020), (40, 2453418), (44, 2230380), (45, 2180816), (48, 2044515), (55, 1784304), (60, 1635612), (66, 1486920), (72, 1363010), (80, 1226709), (88, 1115190), (90, 1090408), (99, 991280), (110, 892152), (120, 817806), (132, 743460), (144, 681505), (165, 594768), (176, 557595), (180, 545204), (198, 495640), (220, 446076), (240, 408903), (264, 371730), (330, 297384), (360, 272602), (396, 247820), (440, 223038), (495, 198256), (528, 185865), (660, 148692), (720, 136301), (792, 123910), (880, 111519), (990, 99128), (1320, 74346), (1584, 61955), (1980, 49564), (2640, 37173), (3960, 24782), (7920, 12391)]