546265980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:221

約数の個数: 288

約数和(自身を含む): 1876754880

約数和(自身を除く): 1330488900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 43, 45, 52, 60, 61, 65, 78, 86, 89, 90, 117, 122, 129, 130, 156, 172, 178, 180, 183, 195, 215, 234, 244, 258, 260, 267, 305, 356, 366, 387, 390, 430, 445, 468, 516, 534, 549, 559, 585, 610, 645, 732, 774, 780, 793, 801, 860, 890, 915, 1068, 1098, 1118, 1157, 1170, 1220, 1290, 1335, 1548, 1586, 1602, 1677, 1780, 1830, 1935, 2196, 2236, 2314, 2340, 2379, 2580, 2623, 2670, 2745, 2795, 3172, 3204, 3354, 3471, 3660, 3827, 3870, 3965, 4005, 4628, 4758, 5031, 5246, 5340, 5429, 5490, 5590, 5785, 6708, 6942, 7137, 7654, 7740, 7869, 7930, 8010, 8385, 9516, 10062, 10413, 10492, 10858, 10980, 11180, 11481, 11570, 11895, 13115, 13884, 14274, 15308, 15738, 15860, 16020, 16287, 16770, 17355, 19135, 20124, 20826, 21716, 22962, 23140, 23607, 23790, 25155, 26230, 27145, 28548, 31476, 32574, 33540, 34099, 34443, 34710, 35685, 38270, 39345, 41652, 45924, 47214, 47580, 48861, 49751, 50310, 52065, 52460, 54290, 57405, 65148, 68198, 68886, 69420, 70577, 71370, 76540, 78690, 81435, 94428, 97722, 99502, 100620, 102297, 104130, 108580, 114810, 118035, 136396, 137772, 141154, 142740, 149253, 157380, 162870, 170495, 172215, 195444, 199004, 204594, 208260, 211731, 229620, 233447, 236070, 244305, 248755, 282308, 298506, 306891, 325740, 340990, 344430, 352885, 409188, 423462, 447759, 466894, 472140, 488610, 497510, 511485, 597012, 613782, 635193, 681980, 688860, 700341, 705770, 746265, 846924, 895518, 933788, 977220, 995020, 1022970, 1058655, 1167235, 1227564, 1270386, 1400682, 1411540, 1492530, 1534455, 1791036, 2045940, 2101023, 2117310, 2238795, 2334470, 2540772, 2801364, 2985060, 3034811, 3068910, 3175965, 3501705, 4202046, 4234620, 4477590, 4668940, 6069622, 6137820, 6351930, 7003410, 8404092, 8955180, 9104433, 10505115, 12139244, 12703860, 14006820, 15174055, 18208866, 21010230, 27313299, 30348110, 36417732, 42020460, 45522165, 54626598, 60696220, 91044330, 109253196, 136566495, 182088660, 273132990, 546265980]

約数ペア:

[(1, 546265980), (2, 273132990), (3, 182088660), (4, 136566495), (5, 109253196), (6, 91044330), (9, 60696220), (10, 54626598), (12, 45522165), (13, 42020460), (15, 36417732), (18, 30348110), (20, 27313299), (26, 21010230), (30, 18208866), (36, 15174055), (39, 14006820), (43, 12703860), (45, 12139244), (52, 10505115), (60, 9104433), (61, 8955180), (65, 8404092), (78, 7003410), (86, 6351930), (89, 6137820), (90, 6069622), (117, 4668940), (122, 4477590), (129, 4234620), (130, 4202046), (156, 3501705), (172, 3175965), (178, 3068910), (180, 3034811), (183, 2985060), (195, 2801364), (215, 2540772), (234, 2334470), (244, 2238795), (258, 2117310), (260, 2101023), (267, 2045940), (305, 1791036), (356, 1534455), (366, 1492530), (387, 1411540), (390, 1400682), (430, 1270386), (445, 1227564), (468, 1167235), (516, 1058655), (534, 1022970), (549, 995020), (559, 977220), (585, 933788), (610, 895518), (645, 846924), (732, 746265), (774, 705770), (780, 700341), (793, 688860), (801, 681980), (860, 635193), (890, 613782), (915, 597012), (1068, 511485), (1098, 497510), (1118, 488610), (1157, 472140), (1170, 466894), (1220, 447759), (1290, 423462), (1335, 409188), (1548, 352885), (1586, 344430), (1602, 340990), (1677, 325740), (1780, 306891), (1830, 298506), (1935, 282308), (2196, 248755), (2236, 244305), (2314, 236070), (2340, 233447), (2379, 229620), (2580, 211731), (2623, 208260), (2670, 204594), (2745, 199004), (2795, 195444), (3172, 172215), (3204, 170495), (3354, 162870), (3471, 157380), (3660, 149253), (3827, 142740), (3870, 141154), (3965, 137772), (4005, 136396), (4628, 118035), (4758, 114810), (5031, 108580), (5246, 104130), (5340, 102297), (5429, 100620), (5490, 99502), (5590, 97722), (5785, 94428), (6708, 81435), (6942, 78690), (7137, 76540), (7654, 71370), (7740, 70577), (7869, 69420), (7930, 68886), (8010, 68198), (8385, 65148), (9516, 57405), (10062, 54290), (10413, 52460), (10492, 52065), (10858, 50310), (10980, 49751), (11180, 48861), (11481, 47580), (11570, 47214), (11895, 45924), (13115, 41652), (13884, 39345), (14274, 38270), (15308, 35685), (15738, 34710), (15860, 34443), (16020, 34099), (16287, 33540), (16770, 32574), (17355, 31476), (19135, 28548), (20124, 27145), (20826, 26230), (21716, 25155), (22962, 23790), (23140, 23607)]