448085160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{40151}}^1$

素因数の和:40199

約数の個数: 96

約数和(自身を含む): 1503290880

約数和(自身を除く): 1055205720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 40151, 80302, 120453, 160604, 200755, 240906, 321208, 361359, 401510, 481812, 602265, 722718, 803020, 963624, 1204530, 1244681, 1445436, 1606040, 1806795, 2409060, 2489362, 2890872, 3613590, 3734043, 4818120, 4978724, 6223405, 7227180, 7468086, 9957448, 11202129, 12446810, 14454360, 14936172, 18670215, 22404258, 24893620, 29872344, 37340430, 44808516, 49787240, 56010645, 74680860, 89617032, 112021290, 149361720, 224042580, 448085160]

約数ペア:

[(1, 448085160), (2, 224042580), (3, 149361720), (4, 112021290), (5, 89617032), (6, 74680860), (8, 56010645), (9, 49787240), (10, 44808516), (12, 37340430), (15, 29872344), (18, 24893620), (20, 22404258), (24, 18670215), (30, 14936172), (31, 14454360), (36, 12446810), (40, 11202129), (45, 9957448), (60, 7468086), (62, 7227180), (72, 6223405), (90, 4978724), (93, 4818120), (120, 3734043), (124, 3613590), (155, 2890872), (180, 2489362), (186, 2409060), (248, 1806795), (279, 1606040), (310, 1445436), (360, 1244681), (372, 1204530), (465, 963624), (558, 803020), (620, 722718), (744, 602265), (930, 481812), (1116, 401510), (1240, 361359), (1395, 321208), (1860, 240906), (2232, 200755), (2790, 160604), (3720, 120453), (5580, 80302), (11160, 40151)]