456818310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:263

約数の個数: 192

約数和(自身を含む): 1337394240

約数和(自身を除く): 880575930

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 41, 45, 65, 78, 82, 89, 90, 107, 117, 123, 130, 178, 195, 205, 214, 234, 246, 267, 321, 369, 390, 410, 445, 533, 534, 535, 585, 615, 642, 738, 801, 890, 963, 1066, 1070, 1157, 1170, 1230, 1335, 1391, 1599, 1602, 1605, 1845, 1926, 2314, 2665, 2670, 2782, 3198, 3210, 3471, 3649, 3690, 4005, 4173, 4387, 4797, 4815, 5330, 5785, 6942, 6955, 7298, 7995, 8010, 8346, 8774, 9523, 9594, 9630, 10413, 10947, 11570, 12519, 13161, 13910, 15990, 17355, 18245, 19046, 20826, 20865, 21894, 21935, 23985, 25038, 26322, 28569, 32841, 34710, 36490, 39483, 41730, 43870, 47437, 47615, 47970, 52065, 54735, 57031, 57138, 62595, 65682, 65805, 78966, 85707, 94874, 95230, 104130, 109470, 114062, 123799, 125190, 131610, 142311, 142845, 164205, 171093, 171414, 197415, 237185, 247598, 284622, 285155, 285690, 328410, 342186, 371397, 390443, 394830, 426933, 428535, 474370, 513279, 570310, 618995, 711555, 742794, 780886, 853866, 855465, 857070, 1026558, 1114191, 1171329, 1237990, 1423110, 1710930, 1856985, 1952215, 2134665, 2228382, 2342658, 2566395, 3513987, 3713970, 3904430, 4269330, 5075759, 5132790, 5570955, 5856645, 7027974, 10151518, 11141910, 11713290, 15227277, 17569935, 25378795, 30454554, 35139870, 45681831, 50757590, 76136385, 91363662, 152272770, 228409155, 456818310]

約数ペア:

[(1, 456818310), (2, 228409155), (3, 152272770), (5, 91363662), (6, 76136385), (9, 50757590), (10, 45681831), (13, 35139870), (15, 30454554), (18, 25378795), (26, 17569935), (30, 15227277), (39, 11713290), (41, 11141910), (45, 10151518), (65, 7027974), (78, 5856645), (82, 5570955), (89, 5132790), (90, 5075759), (107, 4269330), (117, 3904430), (123, 3713970), (130, 3513987), (178, 2566395), (195, 2342658), (205, 2228382), (214, 2134665), (234, 1952215), (246, 1856985), (267, 1710930), (321, 1423110), (369, 1237990), (390, 1171329), (410, 1114191), (445, 1026558), (533, 857070), (534, 855465), (535, 853866), (585, 780886), (615, 742794), (642, 711555), (738, 618995), (801, 570310), (890, 513279), (963, 474370), (1066, 428535), (1070, 426933), (1157, 394830), (1170, 390443), (1230, 371397), (1335, 342186), (1391, 328410), (1599, 285690), (1602, 285155), (1605, 284622), (1845, 247598), (1926, 237185), (2314, 197415), (2665, 171414), (2670, 171093), (2782, 164205), (3198, 142845), (3210, 142311), (3471, 131610), (3649, 125190), (3690, 123799), (4005, 114062), (4173, 109470), (4387, 104130), (4797, 95230), (4815, 94874), (5330, 85707), (5785, 78966), (6942, 65805), (6955, 65682), (7298, 62595), (7995, 57138), (8010, 57031), (8346, 54735), (8774, 52065), (9523, 47970), (9594, 47615), (9630, 47437), (10413, 43870), (10947, 41730), (11570, 39483), (12519, 36490), (13161, 34710), (13910, 32841), (15990, 28569), (17355, 26322), (18245, 25038), (19046, 23985), (20826, 21935), (20865, 21894)]