1416437120

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:142

約数の個数: 288

約数和(自身を含む): 4156777440

約数和(自身を除く): 2740340320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 47, 49, 56, 62, 64, 70, 80, 94, 98, 112, 124, 128, 140, 155, 160, 188, 196, 217, 224, 235, 245, 248, 280, 310, 320, 329, 376, 392, 434, 448, 470, 490, 496, 560, 620, 640, 658, 752, 784, 868, 896, 940, 961, 980, 992, 1085, 1120, 1240, 1316, 1457, 1504, 1519, 1568, 1645, 1736, 1880, 1922, 1960, 1984, 2170, 2240, 2303, 2480, 2632, 2914, 3008, 3038, 3136, 3290, 3472, 3760, 3844, 3920, 3968, 4340, 4480, 4606, 4805, 4960, 5264, 5828, 6016, 6076, 6272, 6580, 6727, 6944, 7285, 7520, 7595, 7688, 7840, 8680, 9212, 9610, 9920, 10199, 10528, 11515, 11656, 12152, 13160, 13454, 13888, 14570, 15040, 15190, 15376, 15680, 17360, 18424, 19220, 19840, 20398, 21056, 23030, 23312, 24304, 26320, 26908, 27776, 29140, 30080, 30380, 30752, 31360, 33635, 34720, 36848, 38440, 40796, 42112, 45167, 46060, 46624, 47089, 48608, 50995, 52640, 53816, 58280, 60760, 61504, 67270, 69440, 71393, 73696, 76880, 81592, 90334, 92120, 93248, 94178, 97216, 101990, 105280, 107632, 116560, 121520, 123008, 134540, 138880, 142786, 147392, 153760, 163184, 180668, 184240, 186496, 188356, 194432, 203980, 210560, 215264, 225835, 233120, 235445, 243040, 269080, 285572, 294784, 307520, 316169, 326368, 356965, 361336, 368480, 376712, 407960, 430528, 451670, 466240, 470890, 486080, 538160, 571144, 615040, 632338, 652736, 713930, 722672, 736960, 753424, 815920, 861056, 903340, 932480, 941780, 972160, 1076320, 1142288, 1264676, 1305472, 1427860, 1445344, 1473920, 1506848, 1580845, 1631840, 1806680, 1883560, 2152640, 2213183, 2284576, 2529352, 2855720, 2890688, 3013696, 3161690, 3263680, 3613360, 3767120, 4305280, 4426366, 4569152, 5058704, 5711440, 5781376, 6027392, 6323380, 6527360, 7226720, 7534240, 8852732, 9138304, 10117408, 11065915, 11422880, 12646760, 14453440, 15068480, 17705464, 20234816, 22131830, 22845760, 25293520, 28906880, 30136960, 35410928, 40469632, 44263660, 45691520, 50587040, 70821856, 88527320, 101174080, 141643712, 177054640, 202348160, 283287424, 354109280, 708218560, 1416437120]

約数ペア:

[(1, 1416437120), (2, 708218560), (4, 354109280), (5, 283287424), (7, 202348160), (8, 177054640), (10, 141643712), (14, 101174080), (16, 88527320), (20, 70821856), (28, 50587040), (31, 45691520), (32, 44263660), (35, 40469632), (40, 35410928), (47, 30136960), (49, 28906880), (56, 25293520), (62, 22845760), (64, 22131830), (70, 20234816), (80, 17705464), (94, 15068480), (98, 14453440), (112, 12646760), (124, 11422880), (128, 11065915), (140, 10117408), (155, 9138304), (160, 8852732), (188, 7534240), (196, 7226720), (217, 6527360), (224, 6323380), (235, 6027392), (245, 5781376), (248, 5711440), (280, 5058704), (310, 4569152), (320, 4426366), (329, 4305280), (376, 3767120), (392, 3613360), (434, 3263680), (448, 3161690), (470, 3013696), (490, 2890688), (496, 2855720), (560, 2529352), (620, 2284576), (640, 2213183), (658, 2152640), (752, 1883560), (784, 1806680), (868, 1631840), (896, 1580845), (940, 1506848), (961, 1473920), (980, 1445344), (992, 1427860), (1085, 1305472), (1120, 1264676), (1240, 1142288), (1316, 1076320), (1457, 972160), (1504, 941780), (1519, 932480), (1568, 903340), (1645, 861056), (1736, 815920), (1880, 753424), (1922, 736960), (1960, 722672), (1984, 713930), (2170, 652736), (2240, 632338), (2303, 615040), (2480, 571144), (2632, 538160), (2914, 486080), (3008, 470890), (3038, 466240), (3136, 451670), (3290, 430528), (3472, 407960), (3760, 376712), (3844, 368480), (3920, 361336), (3968, 356965), (4340, 326368), (4480, 316169), (4606, 307520), (4805, 294784), (4960, 285572), (5264, 269080), (5828, 243040), (6016, 235445), (6076, 233120), (6272, 225835), (6580, 215264), (6727, 210560), (6944, 203980), (7285, 194432), (7520, 188356), (7595, 186496), (7688, 184240), (7840, 180668), (8680, 163184), (9212, 153760), (9610, 147392), (9920, 142786), (10199, 138880), (10528, 134540), (11515, 123008), (11656, 121520), (12152, 116560), (13160, 107632), (13454, 105280), (13888, 101990), (14570, 97216), (15040, 94178), (15190, 93248), (15376, 92120), (15680, 90334), (17360, 81592), (18424, 76880), (19220, 73696), (19840, 71393), (20398, 69440), (21056, 67270), (23030, 61504), (23312, 60760), (24304, 58280), (26320, 53816), (26908, 52640), (27776, 50995), (29140, 48608), (30080, 47089), (30380, 46624), (30752, 46060), (31360, 45167), (33635, 42112), (34720, 40796), (36848, 38440)]