142003680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3251}}^1$

素因数の和:3289

約数の個数: 192

約数和(自身を含む): 550706688

約数和(自身を除く): 408703008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3251, 3360, 3640, 4368, 5460, 6240, 6502, 7280, 8736, 9753, 10920, 13004, 14560, 16255, 19506, 21840, 22757, 26008, 32510, 39012, 42263, 43680, 45514, 48765, 52016, 65020, 68271, 78024, 84526, 91028, 97530, 104032, 113785, 126789, 130040, 136542, 156048, 169052, 182056, 195060, 211315, 227570, 253578, 260080, 273084, 295841, 312096, 338104, 341355, 364112, 390120, 422630, 455140, 507156, 520160, 546168, 591682, 633945, 676208, 682710, 728224, 780240, 845260, 887523, 910280, 1014312, 1092336, 1183364, 1267890, 1352416, 1365420, 1479205, 1560480, 1690520, 1775046, 1820560, 2028624, 2184672, 2366728, 2535780, 2730840, 2958410, 3381040, 3550092, 3641120, 4057248, 4437615, 4733456, 5071560, 5461680, 5916820, 6762080, 7100184, 8875230, 9466912, 10143120, 10923360, 11833640, 14200368, 17750460, 20286240, 23667280, 28400736, 35500920, 47334560, 71001840, 142003680]

約数ペア:

[(1, 142003680), (2, 71001840), (3, 47334560), (4, 35500920), (5, 28400736), (6, 23667280), (7, 20286240), (8, 17750460), (10, 14200368), (12, 11833640), (13, 10923360), (14, 10143120), (15, 9466912), (16, 8875230), (20, 7100184), (21, 6762080), (24, 5916820), (26, 5461680), (28, 5071560), (30, 4733456), (32, 4437615), (35, 4057248), (39, 3641120), (40, 3550092), (42, 3381040), (48, 2958410), (52, 2730840), (56, 2535780), (60, 2366728), (65, 2184672), (70, 2028624), (78, 1820560), (80, 1775046), (84, 1690520), (91, 1560480), (96, 1479205), (104, 1365420), (105, 1352416), (112, 1267890), (120, 1183364), (130, 1092336), (140, 1014312), (156, 910280), (160, 887523), (168, 845260), (182, 780240), (195, 728224), (208, 682710), (210, 676208), (224, 633945), (240, 591682), (260, 546168), (273, 520160), (280, 507156), (312, 455140), (336, 422630), (364, 390120), (390, 364112), (416, 341355), (420, 338104), (455, 312096), (480, 295841), (520, 273084), (546, 260080), (560, 253578), (624, 227570), (672, 211315), (728, 195060), (780, 182056), (840, 169052), (910, 156048), (1040, 136542), (1092, 130040), (1120, 126789), (1248, 113785), (1365, 104032), (1456, 97530), (1560, 91028), (1680, 84526), (1820, 78024), (2080, 68271), (2184, 65020), (2730, 52016), (2912, 48765), (3120, 45514), (3251, 43680), (3360, 42263), (3640, 39012), (4368, 32510), (5460, 26008), (6240, 22757), (6502, 21840), (7280, 19506), (8736, 16255), (9753, 14560), (10920, 13004)]