7401828960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{9397}}^1$

素因数の和:9965

約数の個数: 144

約数和(自身を含む): 25307611056

約数和(自身を除く): 17905782096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 547, 720, 1094, 1440, 1641, 2188, 2735, 3282, 4376, 4923, 5470, 6564, 8205, 8752, 9397, 9846, 10940, 13128, 16410, 17504, 18794, 19692, 21880, 24615, 26256, 28191, 32820, 37588, 39384, 43760, 46985, 49230, 52512, 56382, 65640, 75176, 78768, 84573, 87520, 93970, 98460, 112764, 131280, 140955, 150352, 157536, 169146, 187940, 196920, 225528, 262560, 281910, 300704, 338292, 375880, 393840, 422865, 451056, 563820, 676584, 751760, 787680, 845730, 902112, 1127640, 1353168, 1503520, 1691460, 2255280, 2706336, 3382920, 4510560, 5140159, 6765840, 10280318, 13531680, 15420477, 20560636, 25700795, 30840954, 41121272, 46261431, 51401590, 61681908, 77102385, 82242544, 92522862, 102803180, 123363816, 154204770, 164485088, 185045724, 205606360, 231307155, 246727632, 308409540, 370091448, 411212720, 462614310, 493455264, 616819080, 740182896, 822425440, 925228620, 1233638160, 1480365792, 1850457240, 2467276320, 3700914480, 7401828960]

約数ペア:

[(1, 7401828960), (2, 3700914480), (3, 2467276320), (4, 1850457240), (5, 1480365792), (6, 1233638160), (8, 925228620), (9, 822425440), (10, 740182896), (12, 616819080), (15, 493455264), (16, 462614310), (18, 411212720), (20, 370091448), (24, 308409540), (30, 246727632), (32, 231307155), (36, 205606360), (40, 185045724), (45, 164485088), (48, 154204770), (60, 123363816), (72, 102803180), (80, 92522862), (90, 82242544), (96, 77102385), (120, 61681908), (144, 51401590), (160, 46261431), (180, 41121272), (240, 30840954), (288, 25700795), (360, 20560636), (480, 15420477), (547, 13531680), (720, 10280318), (1094, 6765840), (1440, 5140159), (1641, 4510560), (2188, 3382920), (2735, 2706336), (3282, 2255280), (4376, 1691460), (4923, 1503520), (5470, 1353168), (6564, 1127640), (8205, 902112), (8752, 845730), (9397, 787680), (9846, 751760), (10940, 676584), (13128, 563820), (16410, 451056), (17504, 422865), (18794, 393840), (19692, 375880), (21880, 338292), (24615, 300704), (26256, 281910), (28191, 262560), (32820, 225528), (37588, 196920), (39384, 187940), (43760, 169146), (46985, 157536), (49230, 150352), (52512, 140955), (56382, 131280), (65640, 112764), (75176, 98460), (78768, 93970), (84573, 87520)]