1195456920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{203309}}^1$

素因数の和:203337

約数の個数: 96

約数和(自身を含む): 4171921200

約数和(自身を除く): 2976464280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 203309, 406618, 609927, 813236, 1016545, 1219854, 1423163, 1626472, 2033090, 2439708, 2846326, 3049635, 4066180, 4269489, 4879416, 5692652, 6099270, 7115815, 8132360, 8538978, 9962141, 11385304, 12198540, 14231630, 17077956, 19924282, 21347445, 24397080, 28463260, 29886423, 34155912, 39848564, 42694890, 49810705, 56926520, 59772846, 79697128, 85389780, 99621410, 119545692, 149432115, 170779560, 199242820, 239091384, 298864230, 398485640, 597728460, 1195456920]

約数ペア:

[(1, 1195456920), (2, 597728460), (3, 398485640), (4, 298864230), (5, 239091384), (6, 199242820), (7, 170779560), (8, 149432115), (10, 119545692), (12, 99621410), (14, 85389780), (15, 79697128), (20, 59772846), (21, 56926520), (24, 49810705), (28, 42694890), (30, 39848564), (35, 34155912), (40, 29886423), (42, 28463260), (49, 24397080), (56, 21347445), (60, 19924282), (70, 17077956), (84, 14231630), (98, 12198540), (105, 11385304), (120, 9962141), (140, 8538978), (147, 8132360), (168, 7115815), (196, 6099270), (210, 5692652), (245, 4879416), (280, 4269489), (294, 4066180), (392, 3049635), (420, 2846326), (490, 2439708), (588, 2033090), (735, 1626472), (840, 1423163), (980, 1219854), (1176, 1016545), (1470, 813236), (1960, 609927), (2940, 406618), (5880, 203309)]