144914490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:253

約数の個数: 192

約数和(自身を含む): 458804736

約数和(自身を除く): 313890246

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 73, 90, 105, 115, 126, 137, 138, 146, 161, 207, 210, 219, 230, 274, 315, 322, 345, 365, 411, 414, 438, 483, 511, 630, 657, 685, 690, 730, 805, 822, 959, 966, 1022, 1035, 1095, 1233, 1314, 1370, 1449, 1533, 1610, 1679, 1918, 2055, 2070, 2190, 2415, 2466, 2555, 2877, 2898, 3066, 3151, 3285, 3358, 4110, 4599, 4795, 4830, 5037, 5110, 5754, 6165, 6302, 6570, 7245, 7665, 8395, 8631, 9198, 9453, 9590, 10001, 10074, 11753, 12330, 14385, 14490, 15111, 15330, 15755, 16790, 17262, 18906, 20002, 22057, 22995, 23506, 25185, 28359, 28770, 30003, 30222, 31510, 35259, 43155, 44114, 45990, 47265, 50005, 50370, 56718, 58765, 60006, 66171, 70007, 70518, 75555, 86310, 90009, 94530, 100010, 105777, 110285, 117530, 132342, 140014, 141795, 150015, 151110, 176295, 180018, 198513, 210021, 211554, 220570, 230023, 283590, 300030, 330855, 350035, 352590, 397026, 420042, 450045, 460046, 528885, 630063, 661710, 690069, 700070, 900090, 992565, 1050105, 1057770, 1150115, 1260126, 1380138, 1610161, 1985130, 2070207, 2100210, 2300230, 3150315, 3220322, 3450345, 4140414, 4830483, 6300630, 6900690, 8050805, 9660966, 10351035, 14491449, 16101610, 20702070, 24152415, 28982898, 48304830, 72457245, 144914490]

約数ペア:

[(1, 144914490), (2, 72457245), (3, 48304830), (5, 28982898), (6, 24152415), (7, 20702070), (9, 16101610), (10, 14491449), (14, 10351035), (15, 9660966), (18, 8050805), (21, 6900690), (23, 6300630), (30, 4830483), (35, 4140414), (42, 3450345), (45, 3220322), (46, 3150315), (63, 2300230), (69, 2100210), (70, 2070207), (73, 1985130), (90, 1610161), (105, 1380138), (115, 1260126), (126, 1150115), (137, 1057770), (138, 1050105), (146, 992565), (161, 900090), (207, 700070), (210, 690069), (219, 661710), (230, 630063), (274, 528885), (315, 460046), (322, 450045), (345, 420042), (365, 397026), (411, 352590), (414, 350035), (438, 330855), (483, 300030), (511, 283590), (630, 230023), (657, 220570), (685, 211554), (690, 210021), (730, 198513), (805, 180018), (822, 176295), (959, 151110), (966, 150015), (1022, 141795), (1035, 140014), (1095, 132342), (1233, 117530), (1314, 110285), (1370, 105777), (1449, 100010), (1533, 94530), (1610, 90009), (1679, 86310), (1918, 75555), (2055, 70518), (2070, 70007), (2190, 66171), (2415, 60006), (2466, 58765), (2555, 56718), (2877, 50370), (2898, 50005), (3066, 47265), (3151, 45990), (3285, 44114), (3358, 43155), (4110, 35259), (4599, 31510), (4795, 30222), (4830, 30003), (5037, 28770), (5110, 28359), (5754, 25185), (6165, 23506), (6302, 22995), (6570, 22057), (7245, 20002), (7665, 18906), (8395, 17262), (8631, 16790), (9198, 15755), (9453, 15330), (9590, 15111), (10001, 14490), (10074, 14385), (11753, 12330)]