401876309760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{926153}}^1$

素因数の和:926290

約数の個数: 144

約数和(自身を含む): 1294852202784

約数和(自身を除く): 892975893024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 128, 160, 192, 226, 240, 256, 320, 339, 384, 452, 480, 565, 640, 678, 768, 904, 960, 1130, 1280, 1356, 1695, 1808, 1920, 2260, 2712, 3390, 3616, 3840, 4520, 5424, 6780, 7232, 9040, 10848, 13560, 14464, 18080, 21696, 27120, 28928, 36160, 43392, 54240, 72320, 86784, 108480, 144640, 216960, 433920, 926153, 1852306, 2778459, 3704612, 4630765, 5556918, 7409224, 9261530, 11113836, 13892295, 14818448, 18523060, 22227672, 27784590, 29636896, 37046120, 44455344, 55569180, 59273792, 74092240, 88910688, 104655289, 111138360, 118547584, 148184480, 177821376, 209310578, 222276720, 237095168, 296368960, 313965867, 355642752, 418621156, 444553440, 523276445, 592737920, 627931734, 711285504, 837242312, 889106880, 1046552890, 1185475840, 1255863468, 1569829335, 1674484624, 1778213760, 2093105780, 2511726936, 3139658670, 3348969248, 3556427520, 4186211560, 5023453872, 6279317340, 6697938496, 8372423120, 10046907744, 12558634680, 13395876992, 16744846240, 20093815488, 25117269360, 26791753984, 33489692480, 40187630976, 50234538720, 66979384960, 80375261952, 100469077440, 133958769920, 200938154880, 401876309760]

約数ペア:

[(1, 401876309760), (2, 200938154880), (3, 133958769920), (4, 100469077440), (5, 80375261952), (6, 66979384960), (8, 50234538720), (10, 40187630976), (12, 33489692480), (15, 26791753984), (16, 25117269360), (20, 20093815488), (24, 16744846240), (30, 13395876992), (32, 12558634680), (40, 10046907744), (48, 8372423120), (60, 6697938496), (64, 6279317340), (80, 5023453872), (96, 4186211560), (113, 3556427520), (120, 3348969248), (128, 3139658670), (160, 2511726936), (192, 2093105780), (226, 1778213760), (240, 1674484624), (256, 1569829335), (320, 1255863468), (339, 1185475840), (384, 1046552890), (452, 889106880), (480, 837242312), (565, 711285504), (640, 627931734), (678, 592737920), (768, 523276445), (904, 444553440), (960, 418621156), (1130, 355642752), (1280, 313965867), (1356, 296368960), (1695, 237095168), (1808, 222276720), (1920, 209310578), (2260, 177821376), (2712, 148184480), (3390, 118547584), (3616, 111138360), (3840, 104655289), (4520, 88910688), (5424, 74092240), (6780, 59273792), (7232, 55569180), (9040, 44455344), (10848, 37046120), (13560, 29636896), (14464, 27784590), (18080, 22227672), (21696, 18523060), (27120, 14818448), (28928, 13892295), (36160, 11113836), (43392, 9261530), (54240, 7409224), (72320, 5556918), (86784, 4630765), (108480, 3704612), (144640, 2778459), (216960, 1852306), (433920, 926153)]