18206319840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{907}}^1$

素因数の和:1046

約数の個数: 384

約数和(自身を含む): 63263047680

約数和(自身を除く): 45056727840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 71, 76, 80, 93, 95, 96, 114, 120, 124, 142, 152, 155, 160, 186, 190, 213, 228, 240, 248, 284, 285, 304, 310, 355, 372, 380, 426, 456, 465, 480, 496, 568, 570, 589, 608, 620, 710, 744, 760, 852, 907, 912, 930, 992, 1065, 1136, 1140, 1178, 1240, 1349, 1420, 1488, 1520, 1704, 1767, 1814, 1824, 1860, 2130, 2201, 2272, 2280, 2356, 2480, 2698, 2721, 2840, 2945, 2976, 3040, 3408, 3534, 3628, 3720, 4047, 4260, 4402, 4535, 4560, 4712, 4960, 5396, 5442, 5680, 5890, 6603, 6745, 6816, 7068, 7256, 7440, 8094, 8520, 8804, 8835, 9070, 9120, 9424, 10792, 10884, 11005, 11360, 11780, 13206, 13490, 13605, 14136, 14512, 14880, 16188, 17040, 17233, 17608, 17670, 18140, 18848, 20235, 21584, 21768, 22010, 23560, 26412, 26980, 27210, 28117, 28272, 29024, 32376, 33015, 34080, 34466, 35216, 35340, 36280, 40470, 41819, 43168, 43536, 44020, 47120, 51699, 52824, 53960, 54420, 56234, 56544, 64397, 64752, 66030, 68932, 70432, 70680, 72560, 80940, 83638, 84351, 86165, 87072, 88040, 94240, 103398, 105648, 107920, 108840, 112468, 125457, 128794, 129504, 132060, 137864, 140585, 141360, 145120, 161880, 167276, 168702, 172330, 176080, 193191, 206796, 209095, 211296, 215840, 217680, 224936, 250914, 257588, 258495, 264120, 275728, 281170, 282720, 321985, 323760, 334552, 337404, 344660, 352160, 386382, 413592, 418190, 421755, 435360, 449872, 501828, 515176, 516990, 528240, 534223, 551456, 562340, 627285, 643970, 647520, 669104, 674808, 689320, 772764, 827184, 836380, 843510, 899744, 965955, 1003656, 1030352, 1033980, 1056480, 1068446, 1124680, 1223543, 1254570, 1287940, 1338208, 1349616, 1378640, 1545528, 1602669, 1654368, 1672760, 1687020, 1931910, 1996307, 2007312, 2060704, 2067960, 2136892, 2249360, 2447086, 2509140, 2575880, 2671115, 2699232, 2757280, 3091056, 3205338, 3345520, 3374040, 3670629, 3863820, 3992614, 4014624, 4135920, 4273784, 4498720, 4894172, 5018280, 5151760, 5342230, 5988921, 6117715, 6182112, 6410676, 6691040, 6748080, 7341258, 7727640, 7985228, 8013345, 8271840, 8547568, 9788344, 9981535, 10036560, 10303520, 10684460, 11977842, 12235430, 12821352, 13496160, 14682516, 15455280, 15970456, 16026690, 17095136, 18353145, 19576688, 19963070, 20073120, 21368920, 23955684, 24470860, 25642704, 29365032, 29944605, 30910560, 31940912, 32053380, 36706290, 37929833, 39153376, 39926140, 42737840, 47911368, 48941720, 51285408, 58730064, 59889210, 63881824, 64106760, 73412580, 75859666, 79852280, 85475680, 95822736, 97883440, 113789499, 117460128, 119778420, 128213520, 146825160, 151719332, 159704560, 189649165, 191645472, 195766880, 227578998, 239556840, 256427040, 293650320, 303438664, 319409120, 379298330, 455157996, 479113680, 568947495, 587300640, 606877328, 758596660, 910315992, 958227360, 1137894990, 1213754656, 1517193320, 1820631984, 2275789980, 3034386640, 3641263968, 4551579960, 6068773280, 9103159920, 18206319840]

約数ペア:

[(1, 18206319840), (2, 9103159920), (3, 6068773280), (4, 4551579960), (5, 3641263968), (6, 3034386640), (8, 2275789980), (10, 1820631984), (12, 1517193320), (15, 1213754656), (16, 1137894990), (19, 958227360), (20, 910315992), (24, 758596660), (30, 606877328), (31, 587300640), (32, 568947495), (38, 479113680), (40, 455157996), (48, 379298330), (57, 319409120), (60, 303438664), (62, 293650320), (71, 256427040), (76, 239556840), (80, 227578998), (93, 195766880), (95, 191645472), (96, 189649165), (114, 159704560), (120, 151719332), (124, 146825160), (142, 128213520), (152, 119778420), (155, 117460128), (160, 113789499), (186, 97883440), (190, 95822736), (213, 85475680), (228, 79852280), (240, 75859666), (248, 73412580), (284, 64106760), (285, 63881824), (304, 59889210), (310, 58730064), (355, 51285408), (372, 48941720), (380, 47911368), (426, 42737840), (456, 39926140), (465, 39153376), (480, 37929833), (496, 36706290), (568, 32053380), (570, 31940912), (589, 30910560), (608, 29944605), (620, 29365032), (710, 25642704), (744, 24470860), (760, 23955684), (852, 21368920), (907, 20073120), (912, 19963070), (930, 19576688), (992, 18353145), (1065, 17095136), (1136, 16026690), (1140, 15970456), (1178, 15455280), (1240, 14682516), (1349, 13496160), (1420, 12821352), (1488, 12235430), (1520, 11977842), (1704, 10684460), (1767, 10303520), (1814, 10036560), (1824, 9981535), (1860, 9788344), (2130, 8547568), (2201, 8271840), (2272, 8013345), (2280, 7985228), (2356, 7727640), (2480, 7341258), (2698, 6748080), (2721, 6691040), (2840, 6410676), (2945, 6182112), (2976, 6117715), (3040, 5988921), (3408, 5342230), (3534, 5151760), (3628, 5018280), (3720, 4894172), (4047, 4498720), (4260, 4273784), (4402, 4135920), (4535, 4014624), (4560, 3992614), (4712, 3863820), (4960, 3670629), (5396, 3374040), (5442, 3345520), (5680, 3205338), (5890, 3091056), (6603, 2757280), (6745, 2699232), (6816, 2671115), (7068, 2575880), (7256, 2509140), (7440, 2447086), (8094, 2249360), (8520, 2136892), (8804, 2067960), (8835, 2060704), (9070, 2007312), (9120, 1996307), (9424, 1931910), (10792, 1687020), (10884, 1672760), (11005, 1654368), (11360, 1602669), (11780, 1545528), (13206, 1378640), (13490, 1349616), (13605, 1338208), (14136, 1287940), (14512, 1254570), (14880, 1223543), (16188, 1124680), (17040, 1068446), (17233, 1056480), (17608, 1033980), (17670, 1030352), (18140, 1003656), (18848, 965955), (20235, 899744), (21584, 843510), (21768, 836380), (22010, 827184), (23560, 772764), (26412, 689320), (26980, 674808), (27210, 669104), (28117, 647520), (28272, 643970), (29024, 627285), (32376, 562340), (33015, 551456), (34080, 534223), (34466, 528240), (35216, 516990), (35340, 515176), (36280, 501828), (40470, 449872), (41819, 435360), (43168, 421755), (43536, 418190), (44020, 413592), (47120, 386382), (51699, 352160), (52824, 344660), (53960, 337404), (54420, 334552), (56234, 323760), (56544, 321985), (64397, 282720), (64752, 281170), (66030, 275728), (68932, 264120), (70432, 258495), (70680, 257588), (72560, 250914), (80940, 224936), (83638, 217680), (84351, 215840), (86165, 211296), (87072, 209095), (88040, 206796), (94240, 193191), (103398, 176080), (105648, 172330), (107920, 168702), (108840, 167276), (112468, 161880), (125457, 145120), (128794, 141360), (129504, 140585), (132060, 137864)]