2010574720

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3709}}^1$

素因数の和:3757

約数の個数: 192

約数和(自身を含む): 6039583200

約数和(自身を除く): 4029008480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 121, 128, 140, 154, 160, 176, 220, 224, 242, 280, 308, 320, 352, 385, 440, 448, 484, 560, 605, 616, 640, 704, 770, 847, 880, 896, 968, 1120, 1210, 1232, 1408, 1540, 1694, 1760, 1936, 2240, 2420, 2464, 3080, 3388, 3520, 3709, 3872, 4235, 4480, 4840, 4928, 6160, 6776, 7040, 7418, 7744, 8470, 9680, 9856, 12320, 13552, 14836, 15488, 16940, 18545, 19360, 24640, 25963, 27104, 29672, 33880, 37090, 38720, 40799, 49280, 51926, 54208, 59344, 67760, 74180, 77440, 81598, 103852, 108416, 118688, 129815, 135520, 148360, 163196, 203995, 207704, 237376, 259630, 271040, 285593, 296720, 326392, 407990, 415408, 448789, 474752, 519260, 542080, 571186, 593440, 652784, 815980, 830816, 897578, 1038520, 1142372, 1186880, 1305568, 1427965, 1631960, 1661632, 1795156, 2077040, 2243945, 2284744, 2373760, 2611136, 2855930, 3141523, 3263920, 3323264, 3590312, 4154080, 4487890, 4569488, 5222272, 5711860, 6283046, 6527840, 7180624, 8308160, 8975780, 9138976, 11423720, 12566092, 13055680, 14361248, 15707615, 16616320, 17951560, 18277952, 22847440, 25132184, 26111360, 28722496, 31415230, 35903120, 36555904, 45694880, 50264368, 57444992, 62830460, 71806240, 91389760, 100528736, 125660920, 143612480, 182779520, 201057472, 251321840, 287224960, 402114944, 502643680, 1005287360, 2010574720]

約数ペア:

[(1, 2010574720), (2, 1005287360), (4, 502643680), (5, 402114944), (7, 287224960), (8, 251321840), (10, 201057472), (11, 182779520), (14, 143612480), (16, 125660920), (20, 100528736), (22, 91389760), (28, 71806240), (32, 62830460), (35, 57444992), (40, 50264368), (44, 45694880), (55, 36555904), (56, 35903120), (64, 31415230), (70, 28722496), (77, 26111360), (80, 25132184), (88, 22847440), (110, 18277952), (112, 17951560), (121, 16616320), (128, 15707615), (140, 14361248), (154, 13055680), (160, 12566092), (176, 11423720), (220, 9138976), (224, 8975780), (242, 8308160), (280, 7180624), (308, 6527840), (320, 6283046), (352, 5711860), (385, 5222272), (440, 4569488), (448, 4487890), (484, 4154080), (560, 3590312), (605, 3323264), (616, 3263920), (640, 3141523), (704, 2855930), (770, 2611136), (847, 2373760), (880, 2284744), (896, 2243945), (968, 2077040), (1120, 1795156), (1210, 1661632), (1232, 1631960), (1408, 1427965), (1540, 1305568), (1694, 1186880), (1760, 1142372), (1936, 1038520), (2240, 897578), (2420, 830816), (2464, 815980), (3080, 652784), (3388, 593440), (3520, 571186), (3709, 542080), (3872, 519260), (4235, 474752), (4480, 448789), (4840, 415408), (4928, 407990), (6160, 326392), (6776, 296720), (7040, 285593), (7418, 271040), (7744, 259630), (8470, 237376), (9680, 207704), (9856, 203995), (12320, 163196), (13552, 148360), (14836, 135520), (15488, 129815), (16940, 118688), (18545, 108416), (19360, 103852), (24640, 81598), (25963, 77440), (27104, 74180), (29672, 67760), (33880, 59344), (37090, 54208), (38720, 51926), (40799, 49280)]