280973408040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{42853}}^1$

素因数の和:43353

約数の個数: 256

約数和(自身を含む): 1010805868800

約数和(自身を除く): 729832460760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 467, 468, 520, 540, 585, 702, 780, 934, 936, 1080, 1170, 1401, 1404, 1560, 1755, 1868, 2335, 2340, 2802, 2808, 3510, 3736, 4203, 4670, 4680, 5604, 6071, 7005, 7020, 8406, 9340, 11208, 12142, 12609, 14010, 14040, 16812, 18213, 18680, 21015, 24284, 25218, 28020, 30355, 33624, 36426, 42030, 42853, 48568, 50436, 54639, 56040, 60710, 63045, 72852, 84060, 85706, 91065, 100872, 109278, 121420, 126090, 128559, 145704, 163917, 168120, 171412, 182130, 214265, 218556, 242840, 252180, 257118, 273195, 327834, 342824, 364260, 385677, 428530, 437112, 504360, 514236, 546390, 557089, 642795, 655668, 728520, 771354, 819585, 857060, 1028472, 1092780, 1114178, 1157031, 1285590, 1311336, 1542708, 1639170, 1671267, 1714120, 1928385, 2185560, 2228356, 2314062, 2571180, 2785445, 3085416, 3278340, 3342534, 3856770, 4456712, 4628124, 5013801, 5142360, 5570890, 5785155, 6556680, 6685068, 7713540, 8356335, 9256248, 10027602, 11141780, 11570310, 13370136, 15041403, 15427080, 16712670, 20012351, 20055204, 22283560, 23140620, 25069005, 30082806, 33425340, 40024702, 40110408, 46281240, 50138010, 60037053, 60165612, 66850680, 75207015, 80049404, 100061755, 100276020, 120074106, 120331224, 150414030, 160098808, 180111159, 200123510, 200552040, 240148212, 260160563, 300185265, 300828060, 360222318, 400247020, 480296424, 520321126, 540333477, 600370530, 601656120, 720444636, 780481689, 800494040, 900555795, 1040642252, 1080666954, 1200741060, 1300802815, 1440889272, 1560963378, 1801111590, 2081284504, 2161333908, 2341445067, 2401482120, 2601605630, 2701667385, 3121926756, 3602223180, 3902408445, 4322667816, 4682890134, 5203211260, 5403334770, 6243853512, 7024335201, 7204446360, 7804816890, 9365780268, 10406422520, 10806669540, 11707225335, 14048670402, 15609633780, 18731560536, 21613339080, 23414450670, 28097340804, 31219267560, 35121676005, 46828901340, 56194681608, 70243352010, 93657802680, 140486704020, 280973408040]

約数ペア:

[(1, 280973408040), (2, 140486704020), (3, 93657802680), (4, 70243352010), (5, 56194681608), (6, 46828901340), (8, 35121676005), (9, 31219267560), (10, 28097340804), (12, 23414450670), (13, 21613339080), (15, 18731560536), (18, 15609633780), (20, 14048670402), (24, 11707225335), (26, 10806669540), (27, 10406422520), (30, 9365780268), (36, 7804816890), (39, 7204446360), (40, 7024335201), (45, 6243853512), (52, 5403334770), (54, 5203211260), (60, 4682890134), (65, 4322667816), (72, 3902408445), (78, 3602223180), (90, 3121926756), (104, 2701667385), (108, 2601605630), (117, 2401482120), (120, 2341445067), (130, 2161333908), (135, 2081284504), (156, 1801111590), (180, 1560963378), (195, 1440889272), (216, 1300802815), (234, 1200741060), (260, 1080666954), (270, 1040642252), (312, 900555795), (351, 800494040), (360, 780481689), (390, 720444636), (467, 601656120), (468, 600370530), (520, 540333477), (540, 520321126), (585, 480296424), (702, 400247020), (780, 360222318), (934, 300828060), (936, 300185265), (1080, 260160563), (1170, 240148212), (1401, 200552040), (1404, 200123510), (1560, 180111159), (1755, 160098808), (1868, 150414030), (2335, 120331224), (2340, 120074106), (2802, 100276020), (2808, 100061755), (3510, 80049404), (3736, 75207015), (4203, 66850680), (4670, 60165612), (4680, 60037053), (5604, 50138010), (6071, 46281240), (7005, 40110408), (7020, 40024702), (8406, 33425340), (9340, 30082806), (11208, 25069005), (12142, 23140620), (12609, 22283560), (14010, 20055204), (14040, 20012351), (16812, 16712670), (18213, 15427080), (18680, 15041403), (21015, 13370136), (24284, 11570310), (25218, 11141780), (28020, 10027602), (30355, 9256248), (33624, 8356335), (36426, 7713540), (42030, 6685068), (42853, 6556680), (48568, 5785155), (50436, 5570890), (54639, 5142360), (56040, 5013801), (60710, 4628124), (63045, 4456712), (72852, 3856770), (84060, 3342534), (85706, 3278340), (91065, 3085416), (100872, 2785445), (109278, 2571180), (121420, 2314062), (126090, 2228356), (128559, 2185560), (145704, 1928385), (163917, 1714120), (168120, 1671267), (171412, 1639170), (182130, 1542708), (214265, 1311336), (218556, 1285590), (242840, 1157031), (252180, 1114178), (257118, 1092780), (273195, 1028472), (327834, 857060), (342824, 819585), (364260, 771354), (385677, 728520), (428530, 655668), (437112, 642795), (504360, 557089), (514236, 546390)]