98990640

素因数分解:

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

素因数の和:6576

約数の個数: 160

約数和(自身を含む): 389736960

約数和(自身を除く): 290746320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 6547, 7560, 13094, 15120, 19641, 26188, 32735, 39282, 45829, 52376, 58923, 65470, 78564, 91658, 98205, 104752, 117846, 130940, 137487, 157128, 176769, 183316, 196410, 229145, 235692, 261880, 274974, 294615, 314256, 353538, 366632, 392820, 412461, 458290, 471384, 523760, 549948, 589230, 687435, 707076, 733264, 785640, 824922, 883845, 916580, 942768, 1099896, 1178460, 1237383, 1374870, 1414152, 1571280, 1649844, 1767690, 1833160, 2062305, 2199792, 2356920, 2474766, 2749740, 2828304, 3299688, 3535380, 3666320, 4124610, 4713840, 4949532, 5499480, 6186915, 6599376, 7070760, 8249220, 9899064, 10998960, 12373830, 14141520, 16498440, 19798128, 24747660, 32996880, 49495320, 98990640]

約数ペア:

[(1, 98990640), (2, 49495320), (3, 32996880), (4, 24747660), (5, 19798128), (6, 16498440), (7, 14141520), (8, 12373830), (9, 10998960), (10, 9899064), (12, 8249220), (14, 7070760), (15, 6599376), (16, 6186915), (18, 5499480), (20, 4949532), (21, 4713840), (24, 4124610), (27, 3666320), (28, 3535380), (30, 3299688), (35, 2828304), (36, 2749740), (40, 2474766), (42, 2356920), (45, 2199792), (48, 2062305), (54, 1833160), (56, 1767690), (60, 1649844), (63, 1571280), (70, 1414152), (72, 1374870), (80, 1237383), (84, 1178460), (90, 1099896), (105, 942768), (108, 916580), (112, 883845), (120, 824922), (126, 785640), (135, 733264), (140, 707076), (144, 687435), (168, 589230), (180, 549948), (189, 523760), (210, 471384), (216, 458290), (240, 412461), (252, 392820), (270, 366632), (280, 353538), (315, 314256), (336, 294615), (360, 274974), (378, 261880), (420, 235692), (432, 229145), (504, 196410), (540, 183316), (560, 176769), (630, 157128), (720, 137487), (756, 130940), (840, 117846), (945, 104752), (1008, 98205), (1080, 91658), (1260, 78564), (1512, 65470), (1680, 58923), (1890, 52376), (2160, 45829), (2520, 39282), (3024, 32735), (3780, 26188), (5040, 19641), (6547, 15120), (7560, 13094)]