425910420

素因数分解:

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

素因数の和:416

約数の個数: 192

約数和(自身を含む): 1439424000

約数和(自身を除く): 1013513580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 169, 180, 195, 234, 260, 270, 338, 351, 359, 390, 468, 507, 540, 585, 676, 702, 718, 780, 845, 1014, 1077, 1170, 1404, 1436, 1521, 1690, 1755, 1795, 2028, 2154, 2197, 2340, 2535, 3042, 3231, 3380, 3510, 3590, 4308, 4394, 4563, 4667, 5070, 5385, 6084, 6462, 6591, 7020, 7180, 7605, 8788, 9126, 9334, 9693, 10140, 10770, 10985, 12924, 13182, 14001, 15210, 16155, 18252, 18668, 19386, 19773, 21540, 21970, 22815, 23335, 26364, 28002, 30420, 32310, 32955, 38772, 39546, 42003, 43940, 45630, 46670, 48465, 56004, 59319, 60671, 64620, 65910, 70005, 79092, 84006, 91260, 93340, 96930, 98865, 118638, 121342, 126009, 131820, 140010, 168012, 182013, 193860, 197730, 210015, 237276, 242684, 252018, 280020, 296595, 303355, 364026, 395460, 420030, 504036, 546039, 593190, 606710, 630045, 728052, 788723, 840060, 910065, 1092078, 1186380, 1213420, 1260090, 1577446, 1638117, 1820130, 2184156, 2366169, 2520180, 2730195, 3154892, 3276234, 3640260, 3943615, 4732338, 5460390, 6552468, 7098507, 7887230, 8190585, 9464676, 10920780, 11830845, 14197014, 15774460, 16381170, 21295521, 23661690, 28394028, 32762340, 35492535, 42591042, 47323380, 70985070, 85182084, 106477605, 141970140, 212955210, 425910420]

約数ペア:

[(1, 425910420), (2, 212955210), (3, 141970140), (4, 106477605), (5, 85182084), (6, 70985070), (9, 47323380), (10, 42591042), (12, 35492535), (13, 32762340), (15, 28394028), (18, 23661690), (20, 21295521), (26, 16381170), (27, 15774460), (30, 14197014), (36, 11830845), (39, 10920780), (45, 9464676), (52, 8190585), (54, 7887230), (60, 7098507), (65, 6552468), (78, 5460390), (90, 4732338), (108, 3943615), (117, 3640260), (130, 3276234), (135, 3154892), (156, 2730195), (169, 2520180), (180, 2366169), (195, 2184156), (234, 1820130), (260, 1638117), (270, 1577446), (338, 1260090), (351, 1213420), (359, 1186380), (390, 1092078), (468, 910065), (507, 840060), (540, 788723), (585, 728052), (676, 630045), (702, 606710), (718, 593190), (780, 546039), (845, 504036), (1014, 420030), (1077, 395460), (1170, 364026), (1404, 303355), (1436, 296595), (1521, 280020), (1690, 252018), (1755, 242684), (1795, 237276), (2028, 210015), (2154, 197730), (2197, 193860), (2340, 182013), (2535, 168012), (3042, 140010), (3231, 131820), (3380, 126009), (3510, 121342), (3590, 118638), (4308, 98865), (4394, 96930), (4563, 93340), (4667, 91260), (5070, 84006), (5385, 79092), (6084, 70005), (6462, 65910), (6591, 64620), (7020, 60671), (7180, 59319), (7605, 56004), (8788, 48465), (9126, 46670), (9334, 45630), (9693, 43940), (10140, 42003), (10770, 39546), (10985, 38772), (12924, 32955), (13182, 32310), (14001, 30420), (15210, 28002), (16155, 26364), (18252, 23335), (18668, 22815), (19386, 21970), (19773, 21540)]