1277969615640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{853}}^1\times {\mathrm{70537}}^1$

素因数の和:71466

約数の個数: 192

約数和(自身を含む): 4228809530400

約数和(自身を除く): 2950839914760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 236, 295, 354, 360, 472, 531, 590, 708, 853, 885, 1062, 1180, 1416, 1706, 1770, 2124, 2360, 2559, 2655, 3412, 3540, 4248, 4265, 5118, 5310, 6824, 7080, 7677, 8530, 10236, 10620, 12795, 15354, 17060, 20472, 21240, 25590, 30708, 34120, 38385, 50327, 51180, 61416, 70537, 76770, 100654, 102360, 141074, 150981, 153540, 201308, 211611, 251635, 282148, 301962, 307080, 352685, 402616, 423222, 452943, 503270, 564296, 603924, 634833, 705370, 754905, 846444, 905886, 1006540, 1058055, 1207848, 1269666, 1410740, 1509810, 1692888, 1811772, 2013080, 2116110, 2264715, 2539332, 2821480, 3019620, 3174165, 3623544, 4161683, 4232220, 4529430, 5078664, 6039240, 6348330, 8323366, 8464440, 9058860, 12485049, 12696660, 16646732, 18117720, 20808415, 24970098, 25393320, 33293464, 37455147, 41616830, 49940196, 60168061, 62425245, 74910294, 83233660, 99880392, 120336122, 124850490, 149820588, 166467320, 180504183, 187275735, 240672244, 249700980, 299641176, 300840305, 361008366, 374551470, 481344488, 499401960, 541512549, 601680610, 722016732, 749102940, 902520915, 1083025098, 1203361220, 1444033464, 1498205880, 1805041830, 2166050196, 2406722440, 2707562745, 3549915599, 3610083660, 4332100392, 5415125490, 7099831198, 7220167320, 10649746797, 10830250980, 14199662396, 17749577995, 21299493594, 21660501960, 28399324792, 31949240391, 35499155990, 42598987188, 53248733985, 63898480782, 70998311980, 85197974376, 106497467970, 127796961564, 141996623960, 159746201955, 212994935940, 255593923128, 319492403910, 425989871880, 638984807820, 1277969615640]

約数ペア:

[(1, 1277969615640), (2, 638984807820), (3, 425989871880), (4, 319492403910), (5, 255593923128), (6, 212994935940), (8, 159746201955), (9, 141996623960), (10, 127796961564), (12, 106497467970), (15, 85197974376), (18, 70998311980), (20, 63898480782), (24, 53248733985), (30, 42598987188), (36, 35499155990), (40, 31949240391), (45, 28399324792), (59, 21660501960), (60, 21299493594), (72, 17749577995), (90, 14199662396), (118, 10830250980), (120, 10649746797), (177, 7220167320), (180, 7099831198), (236, 5415125490), (295, 4332100392), (354, 3610083660), (360, 3549915599), (472, 2707562745), (531, 2406722440), (590, 2166050196), (708, 1805041830), (853, 1498205880), (885, 1444033464), (1062, 1203361220), (1180, 1083025098), (1416, 902520915), (1706, 749102940), (1770, 722016732), (2124, 601680610), (2360, 541512549), (2559, 499401960), (2655, 481344488), (3412, 374551470), (3540, 361008366), (4248, 300840305), (4265, 299641176), (5118, 249700980), (5310, 240672244), (6824, 187275735), (7080, 180504183), (7677, 166467320), (8530, 149820588), (10236, 124850490), (10620, 120336122), (12795, 99880392), (15354, 83233660), (17060, 74910294), (20472, 62425245), (21240, 60168061), (25590, 49940196), (30708, 41616830), (34120, 37455147), (38385, 33293464), (50327, 25393320), (51180, 24970098), (61416, 20808415), (70537, 18117720), (76770, 16646732), (100654, 12696660), (102360, 12485049), (141074, 9058860), (150981, 8464440), (153540, 8323366), (201308, 6348330), (211611, 6039240), (251635, 5078664), (282148, 4529430), (301962, 4232220), (307080, 4161683), (352685, 3623544), (402616, 3174165), (423222, 3019620), (452943, 2821480), (503270, 2539332), (564296, 2264715), (603924, 2116110), (634833, 2013080), (705370, 1811772), (754905, 1692888), (846444, 1509810), (905886, 1410740), (1006540, 1269666), (1058055, 1207848)]