120759120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1511}}^1$

素因数の和:1570

約数の個数: 160

約数和(自身を含む): 427472640

約数和(自身を除く): 306713520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 90, 108, 111, 120, 135, 144, 148, 180, 185, 216, 222, 240, 270, 296, 333, 360, 370, 432, 444, 540, 555, 592, 666, 720, 740, 888, 999, 1080, 1110, 1332, 1480, 1511, 1665, 1776, 1998, 2160, 2220, 2664, 2960, 3022, 3330, 3996, 4440, 4533, 4995, 5328, 6044, 6660, 7555, 7992, 8880, 9066, 9990, 12088, 13320, 13599, 15110, 15984, 18132, 19980, 22665, 24176, 26640, 27198, 30220, 36264, 39960, 40797, 45330, 54396, 55907, 60440, 67995, 72528, 79920, 81594, 90660, 108792, 111814, 120880, 135990, 163188, 167721, 181320, 203985, 217584, 223628, 271980, 279535, 326376, 335442, 362640, 407970, 447256, 503163, 543960, 559070, 652752, 670884, 815940, 838605, 894512, 1006326, 1087920, 1118140, 1341768, 1509489, 1631880, 1677210, 2012652, 2236280, 2515815, 2683536, 3018978, 3263760, 3354420, 4025304, 4472560, 5031630, 6037956, 6708840, 7547445, 8050608, 10063260, 12075912, 13417680, 15094890, 20126520, 24151824, 30189780, 40253040, 60379560, 120759120]

約数ペア:

[(1, 120759120), (2, 60379560), (3, 40253040), (4, 30189780), (5, 24151824), (6, 20126520), (8, 15094890), (9, 13417680), (10, 12075912), (12, 10063260), (15, 8050608), (16, 7547445), (18, 6708840), (20, 6037956), (24, 5031630), (27, 4472560), (30, 4025304), (36, 3354420), (37, 3263760), (40, 3018978), (45, 2683536), (48, 2515815), (54, 2236280), (60, 2012652), (72, 1677210), (74, 1631880), (80, 1509489), (90, 1341768), (108, 1118140), (111, 1087920), (120, 1006326), (135, 894512), (144, 838605), (148, 815940), (180, 670884), (185, 652752), (216, 559070), (222, 543960), (240, 503163), (270, 447256), (296, 407970), (333, 362640), (360, 335442), (370, 326376), (432, 279535), (444, 271980), (540, 223628), (555, 217584), (592, 203985), (666, 181320), (720, 167721), (740, 163188), (888, 135990), (999, 120880), (1080, 111814), (1110, 108792), (1332, 90660), (1480, 81594), (1511, 79920), (1665, 72528), (1776, 67995), (1998, 60440), (2160, 55907), (2220, 54396), (2664, 45330), (2960, 40797), (3022, 39960), (3330, 36264), (3996, 30220), (4440, 27198), (4533, 26640), (4995, 24176), (5328, 22665), (6044, 19980), (6660, 18132), (7555, 15984), (7992, 15110), (8880, 13599), (9066, 13320), (9990, 12088)]