30949533720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{75347}}^1$

素因数の和:75534

約数の個数: 192

約数和(自身を含む): 115662193920

約数和(自身を除く): 84712660200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 163, 168, 180, 210, 252, 280, 315, 326, 360, 420, 489, 504, 630, 652, 815, 840, 978, 1141, 1260, 1304, 1467, 1630, 1956, 2282, 2445, 2520, 2934, 3260, 3423, 3912, 4564, 4890, 5705, 5868, 6520, 6846, 7335, 9128, 9780, 10269, 11410, 11736, 13692, 14670, 17115, 19560, 20538, 22820, 27384, 29340, 34230, 41076, 45640, 51345, 58680, 68460, 75347, 82152, 102690, 136920, 150694, 205380, 226041, 301388, 376735, 410760, 452082, 527429, 602776, 678123, 753470, 904164, 1054858, 1130205, 1356246, 1506940, 1582287, 1808328, 2109716, 2260410, 2637145, 2712492, 3013880, 3164574, 3390615, 4219432, 4520820, 4746861, 5274290, 5424984, 6329148, 6781230, 7911435, 9041640, 9493722, 10548580, 12281561, 12658296, 13562460, 15822870, 18987444, 21097160, 23734305, 24563122, 27124920, 31645740, 36844683, 37974888, 47468610, 49126244, 61407805, 63291480, 73689366, 85970927, 94937220, 98252488, 110534049, 122815610, 147378732, 171941854, 184223415, 189874440, 221068098, 245631220, 257912781, 294757464, 343883708, 368446830, 429854635, 442136196, 491262440, 515825562, 552670245, 687767416, 736893660, 773738343, 859709270, 884272392, 1031651124, 1105340490, 1289563905, 1473787320, 1547476686, 1719418540, 2063302248, 2210680980, 2579127810, 3094953372, 3438837080, 3868691715, 4421361960, 5158255620, 6189906744, 7737383430, 10316511240, 15474766860, 30949533720]

約数ペア:

[(1, 30949533720), (2, 15474766860), (3, 10316511240), (4, 7737383430), (5, 6189906744), (6, 5158255620), (7, 4421361960), (8, 3868691715), (9, 3438837080), (10, 3094953372), (12, 2579127810), (14, 2210680980), (15, 2063302248), (18, 1719418540), (20, 1547476686), (21, 1473787320), (24, 1289563905), (28, 1105340490), (30, 1031651124), (35, 884272392), (36, 859709270), (40, 773738343), (42, 736893660), (45, 687767416), (56, 552670245), (60, 515825562), (63, 491262440), (70, 442136196), (72, 429854635), (84, 368446830), (90, 343883708), (105, 294757464), (120, 257912781), (126, 245631220), (140, 221068098), (163, 189874440), (168, 184223415), (180, 171941854), (210, 147378732), (252, 122815610), (280, 110534049), (315, 98252488), (326, 94937220), (360, 85970927), (420, 73689366), (489, 63291480), (504, 61407805), (630, 49126244), (652, 47468610), (815, 37974888), (840, 36844683), (978, 31645740), (1141, 27124920), (1260, 24563122), (1304, 23734305), (1467, 21097160), (1630, 18987444), (1956, 15822870), (2282, 13562460), (2445, 12658296), (2520, 12281561), (2934, 10548580), (3260, 9493722), (3423, 9041640), (3912, 7911435), (4564, 6781230), (4890, 6329148), (5705, 5424984), (5868, 5274290), (6520, 4746861), (6846, 4520820), (7335, 4219432), (9128, 3390615), (9780, 3164574), (10269, 3013880), (11410, 2712492), (11736, 2637145), (13692, 2260410), (14670, 2109716), (17115, 1808328), (19560, 1582287), (20538, 1506940), (22820, 1356246), (27384, 1130205), (29340, 1054858), (34230, 904164), (41076, 753470), (45640, 678123), (51345, 602776), (58680, 527429), (68460, 452082), (75347, 410760), (82152, 376735), (102690, 301388), (136920, 226041), (150694, 205380)]