4195685160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{571}}^1\times {\mathrm{20411}}^1$

素因数の和:20999

約数の個数: 96

約数和(自身を含む): 13660526880

約数和(自身を除く): 9464841720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 571, 1142, 1713, 2284, 2855, 3426, 4568, 5139, 5710, 6852, 8565, 10278, 11420, 13704, 17130, 20411, 20556, 22840, 25695, 34260, 40822, 41112, 51390, 61233, 68520, 81644, 102055, 102780, 122466, 163288, 183699, 204110, 205560, 244932, 306165, 367398, 408220, 489864, 612330, 734796, 816440, 918495, 1224660, 1469592, 1836990, 2449320, 3673980, 7347960, 11654681, 23309362, 34964043, 46618724, 58273405, 69928086, 93237448, 104892129, 116546810, 139856172, 174820215, 209784258, 233093620, 279712344, 349640430, 419568516, 466187240, 524460645, 699280860, 839137032, 1048921290, 1398561720, 2097842580, 4195685160]

約数ペア:

[(1, 4195685160), (2, 2097842580), (3, 1398561720), (4, 1048921290), (5, 839137032), (6, 699280860), (8, 524460645), (9, 466187240), (10, 419568516), (12, 349640430), (15, 279712344), (18, 233093620), (20, 209784258), (24, 174820215), (30, 139856172), (36, 116546810), (40, 104892129), (45, 93237448), (60, 69928086), (72, 58273405), (90, 46618724), (120, 34964043), (180, 23309362), (360, 11654681), (571, 7347960), (1142, 3673980), (1713, 2449320), (2284, 1836990), (2855, 1469592), (3426, 1224660), (4568, 918495), (5139, 816440), (5710, 734796), (6852, 612330), (8565, 489864), (10278, 408220), (11420, 367398), (13704, 306165), (17130, 244932), (20411, 205560), (20556, 204110), (22840, 183699), (25695, 163288), (34260, 122466), (40822, 102780), (41112, 102055), (51390, 81644), (61233, 68520)]