1272273480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:346

約数の個数: 320

約数和(自身を含む): 4516300800

約数和(自身を除く): 3244027320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 53, 54, 60, 62, 72, 81, 90, 93, 106, 108, 120, 124, 135, 155, 159, 162, 180, 186, 212, 216, 239, 248, 265, 270, 279, 310, 318, 324, 360, 372, 405, 424, 465, 477, 478, 530, 540, 558, 620, 636, 648, 717, 744, 795, 810, 837, 930, 954, 956, 1060, 1080, 1116, 1195, 1240, 1272, 1395, 1431, 1434, 1590, 1620, 1643, 1674, 1860, 1908, 1912, 2120, 2151, 2232, 2385, 2390, 2511, 2790, 2862, 2868, 3180, 3240, 3286, 3348, 3585, 3720, 3816, 4185, 4293, 4302, 4770, 4780, 4929, 5022, 5580, 5724, 5736, 6360, 6453, 6572, 6696, 7155, 7170, 7409, 8215, 8370, 8586, 8604, 9540, 9560, 9858, 10044, 10755, 11160, 11448, 12555, 12667, 12906, 13144, 14310, 14340, 14787, 14818, 16430, 16740, 17172, 17208, 19080, 19359, 19716, 20088, 21465, 21510, 22227, 24645, 25110, 25334, 25812, 28620, 28680, 29574, 29636, 32265, 32860, 33480, 34344, 37045, 38001, 38718, 39432, 42930, 43020, 44361, 44454, 49290, 50220, 50668, 51624, 57240, 59148, 59272, 63335, 64530, 65720, 66681, 73935, 74090, 76002, 77436, 85860, 86040, 88722, 88908, 96795, 98580, 100440, 101336, 111135, 114003, 118296, 126670, 129060, 133083, 133362, 147870, 148180, 152004, 154872, 171720, 177444, 177816, 190005, 193590, 197160, 200043, 221805, 222270, 228006, 253340, 258120, 266166, 266724, 295740, 296360, 304008, 333405, 342009, 354888, 380010, 387180, 392677, 400086, 443610, 444540, 456012, 506680, 532332, 533448, 570015, 591480, 600129, 665415, 666810, 684018, 760020, 774360, 785354, 800172, 887220, 889080, 912024, 1000215, 1026027, 1064664, 1140030, 1178031, 1200258, 1330830, 1333620, 1368036, 1520040, 1570708, 1600344, 1710045, 1774440, 1963385, 2000430, 2052054, 2280060, 2356062, 2400516, 2661660, 2667240, 2736072, 3000645, 3141416, 3420090, 3534093, 3926770, 4000860, 4104108, 4560120, 4712124, 4801032, 5130135, 5323320, 5890155, 6001290, 6840180, 7068186, 7853540, 8001720, 8208216, 9424248, 10260270, 10602279, 11780310, 12002580, 13680360, 14136372, 15707080, 17670465, 20520540, 21204558, 23560620, 24005160, 28272744, 31806837, 35340930, 41041080, 42409116, 47121240, 53011395, 63613674, 70681860, 84818232, 106022790, 127227348, 141363720, 159034185, 212045580, 254454696, 318068370, 424091160, 636136740, 1272273480]

約数ペア:

[(1, 1272273480), (2, 636136740), (3, 424091160), (4, 318068370), (5, 254454696), (6, 212045580), (8, 159034185), (9, 141363720), (10, 127227348), (12, 106022790), (15, 84818232), (18, 70681860), (20, 63613674), (24, 53011395), (27, 47121240), (30, 42409116), (31, 41041080), (36, 35340930), (40, 31806837), (45, 28272744), (53, 24005160), (54, 23560620), (60, 21204558), (62, 20520540), (72, 17670465), (81, 15707080), (90, 14136372), (93, 13680360), (106, 12002580), (108, 11780310), (120, 10602279), (124, 10260270), (135, 9424248), (155, 8208216), (159, 8001720), (162, 7853540), (180, 7068186), (186, 6840180), (212, 6001290), (216, 5890155), (239, 5323320), (248, 5130135), (265, 4801032), (270, 4712124), (279, 4560120), (310, 4104108), (318, 4000860), (324, 3926770), (360, 3534093), (372, 3420090), (405, 3141416), (424, 3000645), (465, 2736072), (477, 2667240), (478, 2661660), (530, 2400516), (540, 2356062), (558, 2280060), (620, 2052054), (636, 2000430), (648, 1963385), (717, 1774440), (744, 1710045), (795, 1600344), (810, 1570708), (837, 1520040), (930, 1368036), (954, 1333620), (956, 1330830), (1060, 1200258), (1080, 1178031), (1116, 1140030), (1195, 1064664), (1240, 1026027), (1272, 1000215), (1395, 912024), (1431, 889080), (1434, 887220), (1590, 800172), (1620, 785354), (1643, 774360), (1674, 760020), (1860, 684018), (1908, 666810), (1912, 665415), (2120, 600129), (2151, 591480), (2232, 570015), (2385, 533448), (2390, 532332), (2511, 506680), (2790, 456012), (2862, 444540), (2868, 443610), (3180, 400086), (3240, 392677), (3286, 387180), (3348, 380010), (3585, 354888), (3720, 342009), (3816, 333405), (4185, 304008), (4293, 296360), (4302, 295740), (4770, 266724), (4780, 266166), (4929, 258120), (5022, 253340), (5580, 228006), (5724, 222270), (5736, 221805), (6360, 200043), (6453, 197160), (6572, 193590), (6696, 190005), (7155, 177816), (7170, 177444), (7409, 171720), (8215, 154872), (8370, 152004), (8586, 148180), (8604, 147870), (9540, 133362), (9560, 133083), (9858, 129060), (10044, 126670), (10755, 118296), (11160, 114003), (11448, 111135), (12555, 101336), (12667, 100440), (12906, 98580), (13144, 96795), (14310, 88908), (14340, 88722), (14787, 86040), (14818, 85860), (16430, 77436), (16740, 76002), (17172, 74090), (17208, 73935), (19080, 66681), (19359, 65720), (19716, 64530), (20088, 63335), (21465, 59272), (21510, 59148), (22227, 57240), (24645, 51624), (25110, 50668), (25334, 50220), (25812, 49290), (28620, 44454), (28680, 44361), (29574, 43020), (29636, 42930), (32265, 39432), (32860, 38718), (33480, 38001), (34344, 37045)]