2422541040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{27961}}^1$

素因数の和:28015

約数の個数: 120

約数和(自身を含む): 7926220368

約数和(自身を除く): 5503679328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 361, 380, 456, 570, 722, 760, 912, 1083, 1140, 1444, 1520, 1805, 2166, 2280, 2888, 3610, 4332, 4560, 5415, 5776, 7220, 8664, 10830, 14440, 17328, 21660, 27961, 28880, 43320, 55922, 83883, 86640, 111844, 139805, 167766, 223688, 279610, 335532, 419415, 447376, 531259, 559220, 671064, 838830, 1062518, 1118440, 1342128, 1593777, 1677660, 2125036, 2236880, 2656295, 3187554, 3355320, 4250072, 5312590, 6375108, 6710640, 7968885, 8500144, 10093921, 10625180, 12750216, 15937770, 20187842, 21250360, 25500432, 30281763, 31875540, 40375684, 42500720, 50469605, 60563526, 63751080, 80751368, 100939210, 121127052, 127502160, 151408815, 161502736, 201878420, 242254104, 302817630, 403756840, 484508208, 605635260, 807513680, 1211270520, 2422541040]

約数ペア:

[(1, 2422541040), (2, 1211270520), (3, 807513680), (4, 605635260), (5, 484508208), (6, 403756840), (8, 302817630), (10, 242254104), (12, 201878420), (15, 161502736), (16, 151408815), (19, 127502160), (20, 121127052), (24, 100939210), (30, 80751368), (38, 63751080), (40, 60563526), (48, 50469605), (57, 42500720), (60, 40375684), (76, 31875540), (80, 30281763), (95, 25500432), (114, 21250360), (120, 20187842), (152, 15937770), (190, 12750216), (228, 10625180), (240, 10093921), (285, 8500144), (304, 7968885), (361, 6710640), (380, 6375108), (456, 5312590), (570, 4250072), (722, 3355320), (760, 3187554), (912, 2656295), (1083, 2236880), (1140, 2125036), (1444, 1677660), (1520, 1593777), (1805, 1342128), (2166, 1118440), (2280, 1062518), (2888, 838830), (3610, 671064), (4332, 559220), (4560, 531259), (5415, 447376), (5776, 419415), (7220, 335532), (8664, 279610), (10830, 223688), (14440, 167766), (17328, 139805), (21660, 111844), (27961, 86640), (28880, 83883), (43320, 55922)]