124379280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{647}}^1$

素因数の和:758

約数の個数: 160

約数和(自身を含む): 433900800

約数和(自身を除く): 309521520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 89, 90, 108, 120, 135, 144, 178, 180, 216, 240, 267, 270, 356, 360, 432, 445, 534, 540, 647, 712, 720, 801, 890, 1068, 1080, 1294, 1335, 1424, 1602, 1780, 1941, 2136, 2160, 2403, 2588, 2670, 3204, 3235, 3560, 3882, 4005, 4272, 4806, 5176, 5340, 5823, 6408, 6470, 7120, 7764, 8010, 9612, 9705, 10352, 10680, 11646, 12015, 12816, 12940, 15528, 16020, 17469, 19224, 19410, 21360, 23292, 24030, 25880, 29115, 31056, 32040, 34938, 38448, 38820, 46584, 48060, 51760, 57583, 58230, 64080, 69876, 77640, 87345, 93168, 96120, 115166, 116460, 139752, 155280, 172749, 174690, 192240, 230332, 232920, 279504, 287915, 345498, 349380, 460664, 465840, 518247, 575830, 690996, 698760, 863745, 921328, 1036494, 1151660, 1381992, 1397520, 1554741, 1727490, 2072988, 2303320, 2591235, 2763984, 3109482, 3454980, 4145976, 4606640, 5182470, 6218964, 6909960, 7773705, 8291952, 10364940, 12437928, 13819920, 15547410, 20729880, 24875856, 31094820, 41459760, 62189640, 124379280]

約数ペア:

[(1, 124379280), (2, 62189640), (3, 41459760), (4, 31094820), (5, 24875856), (6, 20729880), (8, 15547410), (9, 13819920), (10, 12437928), (12, 10364940), (15, 8291952), (16, 7773705), (18, 6909960), (20, 6218964), (24, 5182470), (27, 4606640), (30, 4145976), (36, 3454980), (40, 3109482), (45, 2763984), (48, 2591235), (54, 2303320), (60, 2072988), (72, 1727490), (80, 1554741), (89, 1397520), (90, 1381992), (108, 1151660), (120, 1036494), (135, 921328), (144, 863745), (178, 698760), (180, 690996), (216, 575830), (240, 518247), (267, 465840), (270, 460664), (356, 349380), (360, 345498), (432, 287915), (445, 279504), (534, 232920), (540, 230332), (647, 192240), (712, 174690), (720, 172749), (801, 155280), (890, 139752), (1068, 116460), (1080, 115166), (1294, 96120), (1335, 93168), (1424, 87345), (1602, 77640), (1780, 69876), (1941, 64080), (2136, 58230), (2160, 57583), (2403, 51760), (2588, 48060), (2670, 46584), (3204, 38820), (3235, 38448), (3560, 34938), (3882, 32040), (4005, 31056), (4272, 29115), (4806, 25880), (5176, 24030), (5340, 23292), (5823, 21360), (6408, 19410), (6470, 19224), (7120, 17469), (7764, 16020), (8010, 15528), (9612, 12940), (9705, 12816), (10352, 12015), (10680, 11646)]