15672891960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{42557}}^1$

素因数の和:42619

約数の個数: 256

約数和(自身を含む): 58832179200

約数和(自身を除く): 43159287240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 31, 33, 36, 40, 44, 45, 54, 55, 60, 62, 66, 72, 88, 90, 93, 99, 108, 110, 120, 124, 132, 135, 155, 165, 180, 186, 198, 216, 220, 248, 264, 270, 279, 297, 310, 330, 341, 360, 372, 396, 440, 465, 495, 540, 558, 594, 620, 660, 682, 744, 792, 837, 930, 990, 1023, 1080, 1116, 1188, 1240, 1320, 1364, 1395, 1485, 1674, 1705, 1860, 1980, 2046, 2232, 2376, 2728, 2790, 2970, 3069, 3348, 3410, 3720, 3960, 4092, 4185, 5115, 5580, 5940, 6138, 6696, 6820, 8184, 8370, 9207, 10230, 11160, 11880, 12276, 13640, 15345, 16740, 18414, 20460, 24552, 30690, 33480, 36828, 40920, 42557, 46035, 61380, 73656, 85114, 92070, 122760, 127671, 170228, 184140, 212785, 255342, 340456, 368280, 383013, 425570, 468127, 510684, 638355, 766026, 851140, 936254, 1021368, 1149039, 1276710, 1319267, 1404381, 1532052, 1702280, 1872508, 1915065, 2298078, 2340635, 2553420, 2638534, 2808762, 3064104, 3745016, 3830130, 3957801, 4213143, 4596156, 4681270, 5106840, 5277068, 5617524, 5745195, 6596335, 7021905, 7660260, 7915602, 8426286, 9192312, 9362540, 10554136, 11235048, 11490390, 11873403, 12639429, 13192670, 14043810, 14511937, 15320520, 15831204, 16852572, 18725080, 19789005, 21065715, 22980780, 23746806, 25278858, 26385340, 28087620, 29023874, 31662408, 33705144, 35620209, 39578010, 42131430, 43535811, 45961560, 47493612, 50557716, 52770680, 56175240, 58047748, 59367015, 63197145, 71240418, 72559685, 79156020, 84262860, 87071622, 94987224, 101115432, 116095496, 118734030, 126394290, 130607433, 142480836, 145119370, 158312040, 168525720, 174143244, 178101045, 217679055, 237468060, 252788580, 261214866, 284961672, 290238740, 348286488, 356202090, 391822299, 435358110, 474936120, 505577160, 522429732, 580477480, 653037165, 712404180, 783644598, 870716220, 1044859464, 1306074330, 1424808360, 1567289196, 1741432440, 1959111495, 2612148660, 3134578392, 3918222990, 5224297320, 7836445980, 15672891960]

約数ペア:

[(1, 15672891960), (2, 7836445980), (3, 5224297320), (4, 3918222990), (5, 3134578392), (6, 2612148660), (8, 1959111495), (9, 1741432440), (10, 1567289196), (11, 1424808360), (12, 1306074330), (15, 1044859464), (18, 870716220), (20, 783644598), (22, 712404180), (24, 653037165), (27, 580477480), (30, 522429732), (31, 505577160), (33, 474936120), (36, 435358110), (40, 391822299), (44, 356202090), (45, 348286488), (54, 290238740), (55, 284961672), (60, 261214866), (62, 252788580), (66, 237468060), (72, 217679055), (88, 178101045), (90, 174143244), (93, 168525720), (99, 158312040), (108, 145119370), (110, 142480836), (120, 130607433), (124, 126394290), (132, 118734030), (135, 116095496), (155, 101115432), (165, 94987224), (180, 87071622), (186, 84262860), (198, 79156020), (216, 72559685), (220, 71240418), (248, 63197145), (264, 59367015), (270, 58047748), (279, 56175240), (297, 52770680), (310, 50557716), (330, 47493612), (341, 45961560), (360, 43535811), (372, 42131430), (396, 39578010), (440, 35620209), (465, 33705144), (495, 31662408), (540, 29023874), (558, 28087620), (594, 26385340), (620, 25278858), (660, 23746806), (682, 22980780), (744, 21065715), (792, 19789005), (837, 18725080), (930, 16852572), (990, 15831204), (1023, 15320520), (1080, 14511937), (1116, 14043810), (1188, 13192670), (1240, 12639429), (1320, 11873403), (1364, 11490390), (1395, 11235048), (1485, 10554136), (1674, 9362540), (1705, 9192312), (1860, 8426286), (1980, 7915602), (2046, 7660260), (2232, 7021905), (2376, 6596335), (2728, 5745195), (2790, 5617524), (2970, 5277068), (3069, 5106840), (3348, 4681270), (3410, 4596156), (3720, 4213143), (3960, 3957801), (4092, 3830130), (4185, 3745016), (5115, 3064104), (5580, 2808762), (5940, 2638534), (6138, 2553420), (6696, 2340635), (6820, 2298078), (8184, 1915065), (8370, 1872508), (9207, 1702280), (10230, 1532052), (11160, 1404381), (11880, 1319267), (12276, 1276710), (13640, 1149039), (15345, 1021368), (16740, 936254), (18414, 851140), (20460, 766026), (24552, 638355), (30690, 510684), (33480, 468127), (36828, 425570), (40920, 383013), (42557, 368280), (46035, 340456), (61380, 255342), (73656, 212785), (85114, 184140), (92070, 170228), (122760, 127671)]