128652300

素因数分解:

$2^2\times 3^4\times 5^2\times 7^1\times {\mathrm{2269}}^1$

素因数の和:2302

約数の個数: 180

約数和(自身を含む): 476827120

約数和(自身を除く): 348174820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 126, 135, 140, 150, 162, 175, 180, 189, 210, 225, 252, 270, 300, 315, 324, 350, 378, 405, 420, 450, 525, 540, 567, 630, 675, 700, 756, 810, 900, 945, 1050, 1134, 1260, 1350, 1575, 1620, 1890, 2025, 2100, 2268, 2269, 2700, 2835, 3150, 3780, 4050, 4538, 4725, 5670, 6300, 6807, 8100, 9076, 9450, 11340, 11345, 13614, 14175, 15883, 18900, 20421, 22690, 27228, 28350, 31766, 34035, 40842, 45380, 47649, 56700, 56725, 61263, 63532, 68070, 79415, 81684, 95298, 102105, 113450, 122526, 136140, 142947, 158830, 170175, 183789, 190596, 204210, 226900, 238245, 245052, 285894, 306315, 317660, 340350, 367578, 397075, 408420, 428841, 476490, 510525, 571788, 612630, 680700, 714735, 735156, 794150, 857682, 918945, 952980, 1021050, 1191225, 1225260, 1286523, 1429470, 1531575, 1588300, 1715364, 1837890, 2042100, 2144205, 2382450, 2573046, 2858940, 3063150, 3573675, 3675780, 4288410, 4594725, 4764900, 5146092, 6126300, 6432615, 7147350, 8576820, 9189450, 10721025, 12865230, 14294700, 18378900, 21442050, 25730460, 32163075, 42884100, 64326150, 128652300]

約数ペア:

[(1, 128652300), (2, 64326150), (3, 42884100), (4, 32163075), (5, 25730460), (6, 21442050), (7, 18378900), (9, 14294700), (10, 12865230), (12, 10721025), (14, 9189450), (15, 8576820), (18, 7147350), (20, 6432615), (21, 6126300), (25, 5146092), (27, 4764900), (28, 4594725), (30, 4288410), (35, 3675780), (36, 3573675), (42, 3063150), (45, 2858940), (50, 2573046), (54, 2382450), (60, 2144205), (63, 2042100), (70, 1837890), (75, 1715364), (81, 1588300), (84, 1531575), (90, 1429470), (100, 1286523), (105, 1225260), (108, 1191225), (126, 1021050), (135, 952980), (140, 918945), (150, 857682), (162, 794150), (175, 735156), (180, 714735), (189, 680700), (210, 612630), (225, 571788), (252, 510525), (270, 476490), (300, 428841), (315, 408420), (324, 397075), (350, 367578), (378, 340350), (405, 317660), (420, 306315), (450, 285894), (525, 245052), (540, 238245), (567, 226900), (630, 204210), (675, 190596), (700, 183789), (756, 170175), (810, 158830), (900, 142947), (945, 136140), (1050, 122526), (1134, 113450), (1260, 102105), (1350, 95298), (1575, 81684), (1620, 79415), (1890, 68070), (2025, 63532), (2100, 61263), (2268, 56725), (2269, 56700), (2700, 47649), (2835, 45380), (3150, 40842), (3780, 34035), (4050, 31766), (4538, 28350), (4725, 27228), (5670, 22690), (6300, 20421), (6807, 18900), (8100, 15883), (9076, 14175), (9450, 13614), (11340, 11345)]