141970140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^3\times {\mathrm{359}}^1$

素因数の和:413

約数の個数: 144

約数和(自身を含む): 467812800

約数和(自身を除く): 325842660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 169, 180, 195, 234, 260, 338, 359, 390, 468, 507, 585, 676, 718, 780, 845, 1014, 1077, 1170, 1436, 1521, 1690, 1795, 2028, 2154, 2197, 2340, 2535, 3042, 3231, 3380, 3590, 4308, 4394, 4667, 5070, 5385, 6084, 6462, 6591, 7180, 7605, 8788, 9334, 10140, 10770, 10985, 12924, 13182, 14001, 15210, 16155, 18668, 19773, 21540, 21970, 23335, 26364, 28002, 30420, 32310, 32955, 39546, 42003, 43940, 46670, 56004, 60671, 64620, 65910, 70005, 79092, 84006, 93340, 98865, 121342, 131820, 140010, 168012, 182013, 197730, 210015, 242684, 280020, 303355, 364026, 395460, 420030, 546039, 606710, 728052, 788723, 840060, 910065, 1092078, 1213420, 1577446, 1820130, 2184156, 2366169, 2730195, 3154892, 3640260, 3943615, 4732338, 5460390, 7098507, 7887230, 9464676, 10920780, 11830845, 14197014, 15774460, 23661690, 28394028, 35492535, 47323380, 70985070, 141970140]

約数ペア:

[(1, 141970140), (2, 70985070), (3, 47323380), (4, 35492535), (5, 28394028), (6, 23661690), (9, 15774460), (10, 14197014), (12, 11830845), (13, 10920780), (15, 9464676), (18, 7887230), (20, 7098507), (26, 5460390), (30, 4732338), (36, 3943615), (39, 3640260), (45, 3154892), (52, 2730195), (60, 2366169), (65, 2184156), (78, 1820130), (90, 1577446), (117, 1213420), (130, 1092078), (156, 910065), (169, 840060), (180, 788723), (195, 728052), (234, 606710), (260, 546039), (338, 420030), (359, 395460), (390, 364026), (468, 303355), (507, 280020), (585, 242684), (676, 210015), (718, 197730), (780, 182013), (845, 168012), (1014, 140010), (1077, 131820), (1170, 121342), (1436, 98865), (1521, 93340), (1690, 84006), (1795, 79092), (2028, 70005), (2154, 65910), (2197, 64620), (2340, 60671), (2535, 56004), (3042, 46670), (3231, 43940), (3380, 42003), (3590, 39546), (4308, 32955), (4394, 32310), (4667, 30420), (5070, 28002), (5385, 26364), (6084, 23335), (6462, 21970), (6591, 21540), (7180, 19773), (7605, 18668), (8788, 16155), (9334, 15210), (10140, 14001), (10770, 13182), (10985, 12924)]