243382320

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1$

素因数の和:142

約数の個数: 300

約数和(自身を含む): 896098896

約数和(自身を除く): 652716576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 71, 72, 80, 81, 90, 92, 108, 115, 120, 135, 138, 142, 144, 162, 180, 184, 207, 213, 216, 230, 240, 270, 276, 284, 324, 345, 355, 360, 368, 405, 414, 426, 432, 460, 529, 540, 552, 568, 621, 639, 648, 690, 710, 720, 810, 828, 852, 920, 1035, 1058, 1065, 1080, 1104, 1136, 1242, 1278, 1296, 1380, 1420, 1587, 1620, 1633, 1656, 1704, 1840, 1863, 1917, 2070, 2116, 2130, 2160, 2484, 2556, 2645, 2760, 2840, 3105, 3174, 3195, 3240, 3266, 3312, 3408, 3726, 3834, 4140, 4232, 4260, 4761, 4899, 4968, 5112, 5290, 5520, 5680, 5751, 6210, 6348, 6390, 6480, 6532, 7452, 7668, 7935, 8165, 8280, 8464, 8520, 9315, 9522, 9585, 9798, 9936, 10224, 10580, 11502, 12420, 12696, 12780, 13064, 14283, 14697, 14904, 15336, 15870, 16330, 16560, 17040, 18630, 19044, 19170, 19596, 21160, 23004, 23805, 24495, 24840, 25392, 25560, 26128, 28566, 28755, 29394, 29808, 30672, 31740, 32660, 37260, 37559, 38088, 38340, 39192, 42320, 42849, 44091, 46008, 47610, 48990, 49680, 51120, 57132, 57510, 58788, 63480, 65320, 71415, 73485, 74520, 75118, 76176, 76680, 78384, 85698, 88182, 92016, 95220, 97980, 112677, 114264, 115020, 117576, 126960, 130640, 132273, 142830, 146970, 149040, 150236, 153360, 171396, 176364, 187795, 190440, 195960, 214245, 220455, 225354, 228528, 230040, 235152, 264546, 285660, 293940, 300472, 338031, 342792, 352728, 375590, 380880, 391920, 428490, 440910, 450708, 460080, 529092, 563385, 571320, 587880, 600944, 661365, 676062, 685584, 705456, 751180, 856980, 881820, 901416, 1014093, 1058184, 1126770, 1142640, 1175760, 1322730, 1352124, 1502360, 1690155, 1713960, 1763640, 1802832, 2028186, 2116368, 2253540, 2645460, 2704248, 3004720, 3042279, 3380310, 3427920, 3527280, 4056372, 4507080, 5070465, 5290920, 5408496, 6084558, 6760620, 8112744, 9014160, 10140930, 10581840, 12169116, 13521240, 15211395, 16225488, 20281860, 24338232, 27042480, 30422790, 40563720, 48676464, 60845580, 81127440, 121691160, 243382320]

約数ペア:

[(1, 243382320), (2, 121691160), (3, 81127440), (4, 60845580), (5, 48676464), (6, 40563720), (8, 30422790), (9, 27042480), (10, 24338232), (12, 20281860), (15, 16225488), (16, 15211395), (18, 13521240), (20, 12169116), (23, 10581840), (24, 10140930), (27, 9014160), (30, 8112744), (36, 6760620), (40, 6084558), (45, 5408496), (46, 5290920), (48, 5070465), (54, 4507080), (60, 4056372), (69, 3527280), (71, 3427920), (72, 3380310), (80, 3042279), (81, 3004720), (90, 2704248), (92, 2645460), (108, 2253540), (115, 2116368), (120, 2028186), (135, 1802832), (138, 1763640), (142, 1713960), (144, 1690155), (162, 1502360), (180, 1352124), (184, 1322730), (207, 1175760), (213, 1142640), (216, 1126770), (230, 1058184), (240, 1014093), (270, 901416), (276, 881820), (284, 856980), (324, 751180), (345, 705456), (355, 685584), (360, 676062), (368, 661365), (405, 600944), (414, 587880), (426, 571320), (432, 563385), (460, 529092), (529, 460080), (540, 450708), (552, 440910), (568, 428490), (621, 391920), (639, 380880), (648, 375590), (690, 352728), (710, 342792), (720, 338031), (810, 300472), (828, 293940), (852, 285660), (920, 264546), (1035, 235152), (1058, 230040), (1065, 228528), (1080, 225354), (1104, 220455), (1136, 214245), (1242, 195960), (1278, 190440), (1296, 187795), (1380, 176364), (1420, 171396), (1587, 153360), (1620, 150236), (1633, 149040), (1656, 146970), (1704, 142830), (1840, 132273), (1863, 130640), (1917, 126960), (2070, 117576), (2116, 115020), (2130, 114264), (2160, 112677), (2484, 97980), (2556, 95220), (2645, 92016), (2760, 88182), (2840, 85698), (3105, 78384), (3174, 76680), (3195, 76176), (3240, 75118), (3266, 74520), (3312, 73485), (3408, 71415), (3726, 65320), (3834, 63480), (4140, 58788), (4232, 57510), (4260, 57132), (4761, 51120), (4899, 49680), (4968, 48990), (5112, 47610), (5290, 46008), (5520, 44091), (5680, 42849), (5751, 42320), (6210, 39192), (6348, 38340), (6390, 38088), (6480, 37559), (6532, 37260), (7452, 32660), (7668, 31740), (7935, 30672), (8165, 29808), (8280, 29394), (8464, 28755), (8520, 28566), (9315, 26128), (9522, 25560), (9585, 25392), (9798, 24840), (9936, 24495), (10224, 23805), (10580, 23004), (11502, 21160), (12420, 19596), (12696, 19170), (12780, 19044), (13064, 18630), (14283, 17040), (14697, 16560), (14904, 16330), (15336, 15870)]