925934640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{647}}^1$

素因数の和:819

約数の個数: 160

約数和(自身を含む): 2950525440

約数和(自身を除く): 2024590800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 89, 120, 134, 178, 201, 240, 267, 268, 335, 356, 402, 445, 534, 536, 647, 670, 712, 804, 890, 1005, 1068, 1072, 1294, 1335, 1340, 1424, 1608, 1780, 1941, 2010, 2136, 2588, 2670, 2680, 3216, 3235, 3560, 3882, 4020, 4272, 5176, 5340, 5360, 5963, 6470, 7120, 7764, 8040, 9705, 10352, 10680, 11926, 12940, 15528, 16080, 17889, 19410, 21360, 23852, 25880, 29815, 31056, 35778, 38820, 43349, 47704, 51760, 57583, 59630, 71556, 77640, 86698, 89445, 95408, 115166, 119260, 130047, 143112, 155280, 172749, 173396, 178890, 216745, 230332, 238520, 260094, 286224, 287915, 345498, 346792, 357780, 433490, 460664, 477040, 520188, 575830, 650235, 690996, 693584, 715560, 863745, 866980, 921328, 1040376, 1151660, 1300470, 1381992, 1431120, 1727490, 1733960, 2080752, 2303320, 2600940, 2763984, 3454980, 3467920, 3858061, 4606640, 5201880, 6909960, 7716122, 10403760, 11574183, 13819920, 15432244, 19290305, 23148366, 30864488, 38580610, 46296732, 57870915, 61728976, 77161220, 92593464, 115741830, 154322440, 185186928, 231483660, 308644880, 462967320, 925934640]

約数ペア:

[(1, 925934640), (2, 462967320), (3, 308644880), (4, 231483660), (5, 185186928), (6, 154322440), (8, 115741830), (10, 92593464), (12, 77161220), (15, 61728976), (16, 57870915), (20, 46296732), (24, 38580610), (30, 30864488), (40, 23148366), (48, 19290305), (60, 15432244), (67, 13819920), (80, 11574183), (89, 10403760), (120, 7716122), (134, 6909960), (178, 5201880), (201, 4606640), (240, 3858061), (267, 3467920), (268, 3454980), (335, 2763984), (356, 2600940), (402, 2303320), (445, 2080752), (534, 1733960), (536, 1727490), (647, 1431120), (670, 1381992), (712, 1300470), (804, 1151660), (890, 1040376), (1005, 921328), (1068, 866980), (1072, 863745), (1294, 715560), (1335, 693584), (1340, 690996), (1424, 650235), (1608, 575830), (1780, 520188), (1941, 477040), (2010, 460664), (2136, 433490), (2588, 357780), (2670, 346792), (2680, 345498), (3216, 287915), (3235, 286224), (3560, 260094), (3882, 238520), (4020, 230332), (4272, 216745), (5176, 178890), (5340, 173396), (5360, 172749), (5963, 155280), (6470, 143112), (7120, 130047), (7764, 119260), (8040, 115166), (9705, 95408), (10352, 89445), (10680, 86698), (11926, 77640), (12940, 71556), (15528, 59630), (16080, 57583), (17889, 51760), (19410, 47704), (21360, 43349), (23852, 38820), (25880, 35778), (29815, 31056)]