198394080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{593}}^1$

素因数の和:669

約数の個数: 192

約数和(自身を含む): 678984768

約数和(自身を除く): 480590688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 41, 48, 51, 60, 68, 80, 82, 85, 96, 102, 120, 123, 136, 160, 164, 170, 204, 205, 240, 246, 255, 272, 328, 340, 408, 410, 480, 492, 510, 544, 593, 615, 656, 680, 697, 816, 820, 984, 1020, 1186, 1230, 1312, 1360, 1394, 1632, 1640, 1779, 1968, 2040, 2091, 2372, 2460, 2720, 2788, 2965, 3280, 3485, 3558, 3936, 4080, 4182, 4744, 4920, 5576, 5930, 6560, 6970, 7116, 8160, 8364, 8895, 9488, 9840, 10081, 10455, 11152, 11860, 13940, 14232, 16728, 17790, 18976, 19680, 20162, 20910, 22304, 23720, 24313, 27880, 28464, 30243, 33456, 35580, 40324, 41820, 47440, 48626, 50405, 55760, 56928, 60486, 66912, 71160, 72939, 80648, 83640, 94880, 97252, 100810, 111520, 120972, 121565, 142320, 145878, 151215, 161296, 167280, 194504, 201620, 241944, 243130, 284640, 291756, 302430, 322592, 334560, 364695, 389008, 403240, 413321, 483888, 486260, 583512, 604860, 729390, 778016, 806480, 826642, 967776, 972520, 1167024, 1209720, 1239963, 1458780, 1612960, 1653284, 1945040, 2066605, 2334048, 2419440, 2479926, 2917560, 3306568, 3890080, 4133210, 4838880, 4959852, 5835120, 6199815, 6613136, 8266420, 9919704, 11670240, 12399630, 13226272, 16532840, 19839408, 24799260, 33065680, 39678816, 49598520, 66131360, 99197040, 198394080]

約数ペア:

[(1, 198394080), (2, 99197040), (3, 66131360), (4, 49598520), (5, 39678816), (6, 33065680), (8, 24799260), (10, 19839408), (12, 16532840), (15, 13226272), (16, 12399630), (17, 11670240), (20, 9919704), (24, 8266420), (30, 6613136), (32, 6199815), (34, 5835120), (40, 4959852), (41, 4838880), (48, 4133210), (51, 3890080), (60, 3306568), (68, 2917560), (80, 2479926), (82, 2419440), (85, 2334048), (96, 2066605), (102, 1945040), (120, 1653284), (123, 1612960), (136, 1458780), (160, 1239963), (164, 1209720), (170, 1167024), (204, 972520), (205, 967776), (240, 826642), (246, 806480), (255, 778016), (272, 729390), (328, 604860), (340, 583512), (408, 486260), (410, 483888), (480, 413321), (492, 403240), (510, 389008), (544, 364695), (593, 334560), (615, 322592), (656, 302430), (680, 291756), (697, 284640), (816, 243130), (820, 241944), (984, 201620), (1020, 194504), (1186, 167280), (1230, 161296), (1312, 151215), (1360, 145878), (1394, 142320), (1632, 121565), (1640, 120972), (1779, 111520), (1968, 100810), (2040, 97252), (2091, 94880), (2372, 83640), (2460, 80648), (2720, 72939), (2788, 71160), (2965, 66912), (3280, 60486), (3485, 56928), (3558, 55760), (3936, 50405), (4080, 48626), (4182, 47440), (4744, 41820), (4920, 40324), (5576, 35580), (5930, 33456), (6560, 30243), (6970, 28464), (7116, 27880), (8160, 24313), (8364, 23720), (8895, 22304), (9488, 20910), (9840, 20162), (10081, 19680), (10455, 18976), (11152, 17790), (11860, 16728), (13940, 14232)]