1140282720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{587}}^1$

素因数の和:698

約数の個数: 288

約数和(自身を含む): 4160782080

約数和(自身を除く): 3020499360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 71, 72, 76, 80, 90, 95, 96, 114, 120, 142, 144, 152, 160, 171, 180, 190, 213, 228, 240, 284, 285, 288, 304, 342, 355, 360, 380, 426, 456, 480, 568, 570, 587, 608, 639, 684, 710, 720, 760, 852, 855, 912, 1065, 1136, 1140, 1174, 1278, 1349, 1368, 1420, 1440, 1520, 1704, 1710, 1761, 1824, 2130, 2272, 2280, 2348, 2556, 2698, 2736, 2840, 2935, 3040, 3195, 3408, 3420, 3522, 4047, 4260, 4560, 4696, 5112, 5283, 5396, 5472, 5680, 5870, 6390, 6745, 6816, 6840, 7044, 8094, 8520, 8805, 9120, 9392, 10224, 10566, 10792, 11153, 11360, 11740, 12141, 12780, 13490, 13680, 14088, 16188, 17040, 17610, 18784, 20235, 20448, 21132, 21584, 22306, 23480, 24282, 25560, 26415, 26980, 27360, 28176, 32376, 33459, 34080, 35220, 40470, 41677, 42264, 43168, 44612, 46960, 48564, 51120, 52830, 53960, 55765, 56352, 60705, 64752, 66918, 70440, 80940, 83354, 84528, 89224, 93920, 97128, 100377, 102240, 105660, 107920, 111530, 121410, 125031, 129504, 133836, 140880, 161880, 166708, 167295, 169056, 178448, 194256, 200754, 208385, 211320, 215840, 223060, 242820, 250062, 267672, 281760, 323760, 333416, 334590, 356896, 375093, 388512, 401508, 416770, 422640, 446120, 485640, 500124, 501885, 535344, 625155, 647520, 666832, 669180, 750186, 791863, 803016, 833540, 845280, 892240, 971280, 1000248, 1003770, 1070688, 1250310, 1333664, 1338360, 1500372, 1583726, 1606032, 1667080, 1784480, 1875465, 1942560, 2000496, 2007540, 2375589, 2500620, 2676720, 3000744, 3167452, 3212064, 3334160, 3750930, 3959315, 4000992, 4015080, 4751178, 5001240, 5353440, 6001488, 6334904, 6668320, 7126767, 7501860, 7918630, 8030160, 9502356, 10002480, 11877945, 12002976, 12669808, 14253534, 15003720, 15837260, 16060320, 19004712, 20004960, 23755890, 25339616, 28507068, 30007440, 31674520, 35633835, 38009424, 47511780, 57014136, 60014880, 63349040, 71267670, 76018848, 95023560, 114028272, 126698080, 142535340, 190047120, 228056544, 285070680, 380094240, 570141360, 1140282720]

約数ペア:

[(1, 1140282720), (2, 570141360), (3, 380094240), (4, 285070680), (5, 228056544), (6, 190047120), (8, 142535340), (9, 126698080), (10, 114028272), (12, 95023560), (15, 76018848), (16, 71267670), (18, 63349040), (19, 60014880), (20, 57014136), (24, 47511780), (30, 38009424), (32, 35633835), (36, 31674520), (38, 30007440), (40, 28507068), (45, 25339616), (48, 23755890), (57, 20004960), (60, 19004712), (71, 16060320), (72, 15837260), (76, 15003720), (80, 14253534), (90, 12669808), (95, 12002976), (96, 11877945), (114, 10002480), (120, 9502356), (142, 8030160), (144, 7918630), (152, 7501860), (160, 7126767), (171, 6668320), (180, 6334904), (190, 6001488), (213, 5353440), (228, 5001240), (240, 4751178), (284, 4015080), (285, 4000992), (288, 3959315), (304, 3750930), (342, 3334160), (355, 3212064), (360, 3167452), (380, 3000744), (426, 2676720), (456, 2500620), (480, 2375589), (568, 2007540), (570, 2000496), (587, 1942560), (608, 1875465), (639, 1784480), (684, 1667080), (710, 1606032), (720, 1583726), (760, 1500372), (852, 1338360), (855, 1333664), (912, 1250310), (1065, 1070688), (1136, 1003770), (1140, 1000248), (1174, 971280), (1278, 892240), (1349, 845280), (1368, 833540), (1420, 803016), (1440, 791863), (1520, 750186), (1704, 669180), (1710, 666832), (1761, 647520), (1824, 625155), (2130, 535344), (2272, 501885), (2280, 500124), (2348, 485640), (2556, 446120), (2698, 422640), (2736, 416770), (2840, 401508), (2935, 388512), (3040, 375093), (3195, 356896), (3408, 334590), (3420, 333416), (3522, 323760), (4047, 281760), (4260, 267672), (4560, 250062), (4696, 242820), (5112, 223060), (5283, 215840), (5396, 211320), (5472, 208385), (5680, 200754), (5870, 194256), (6390, 178448), (6745, 169056), (6816, 167295), (6840, 166708), (7044, 161880), (8094, 140880), (8520, 133836), (8805, 129504), (9120, 125031), (9392, 121410), (10224, 111530), (10566, 107920), (10792, 105660), (11153, 102240), (11360, 100377), (11740, 97128), (12141, 93920), (12780, 89224), (13490, 84528), (13680, 83354), (14088, 80940), (16188, 70440), (17040, 66918), (17610, 64752), (18784, 60705), (20235, 56352), (20448, 55765), (21132, 53960), (21584, 52830), (22306, 51120), (23480, 48564), (24282, 46960), (25560, 44612), (26415, 43168), (26980, 42264), (27360, 41677), (28176, 40470), (32376, 35220), (33459, 34080)]