148485960

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{6547}}^1$

素因数の和:6577

約数の個数: 160

約数和(自身を含む): 570461760

約数和(自身を除く): 421975800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 6547, 7560, 11340, 13094, 19641, 22680, 26188, 32735, 39282, 45829, 52376, 58923, 65470, 78564, 91658, 98205, 117846, 130940, 137487, 157128, 176769, 183316, 196410, 229145, 235692, 261880, 274974, 294615, 353538, 366632, 392820, 412461, 458290, 471384, 530307, 549948, 589230, 687435, 707076, 785640, 824922, 883845, 916580, 1060614, 1099896, 1178460, 1237383, 1374870, 1414152, 1649844, 1767690, 1833160, 2062305, 2121228, 2356920, 2474766, 2651535, 2749740, 3299688, 3535380, 3712149, 4124610, 4242456, 4949532, 5303070, 5499480, 6186915, 7070760, 7424298, 8249220, 9899064, 10606140, 12373830, 14848596, 16498440, 18560745, 21212280, 24747660, 29697192, 37121490, 49495320, 74242980, 148485960]

約数ペア:

[(1, 148485960), (2, 74242980), (3, 49495320), (4, 37121490), (5, 29697192), (6, 24747660), (7, 21212280), (8, 18560745), (9, 16498440), (10, 14848596), (12, 12373830), (14, 10606140), (15, 9899064), (18, 8249220), (20, 7424298), (21, 7070760), (24, 6186915), (27, 5499480), (28, 5303070), (30, 4949532), (35, 4242456), (36, 4124610), (40, 3712149), (42, 3535380), (45, 3299688), (54, 2749740), (56, 2651535), (60, 2474766), (63, 2356920), (70, 2121228), (72, 2062305), (81, 1833160), (84, 1767690), (90, 1649844), (105, 1414152), (108, 1374870), (120, 1237383), (126, 1178460), (135, 1099896), (140, 1060614), (162, 916580), (168, 883845), (180, 824922), (189, 785640), (210, 707076), (216, 687435), (252, 589230), (270, 549948), (280, 530307), (315, 471384), (324, 458290), (360, 412461), (378, 392820), (405, 366632), (420, 353538), (504, 294615), (540, 274974), (567, 261880), (630, 235692), (648, 229145), (756, 196410), (810, 183316), (840, 176769), (945, 157128), (1080, 137487), (1134, 130940), (1260, 117846), (1512, 98205), (1620, 91658), (1890, 78564), (2268, 65470), (2520, 58923), (2835, 52376), (3240, 45829), (3780, 39282), (4536, 32735), (5670, 26188), (6547, 22680), (7560, 19641), (11340, 13094)]