629920320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:697

約数の個数: 224

約数和(自身を含む): 2134867968

約数和(自身を除く): 1504947648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 47, 48, 60, 64, 69, 80, 92, 94, 96, 115, 120, 138, 141, 160, 184, 188, 192, 230, 235, 240, 276, 282, 320, 345, 368, 376, 460, 470, 480, 552, 564, 607, 690, 705, 736, 752, 920, 940, 960, 1081, 1104, 1128, 1214, 1380, 1410, 1472, 1504, 1821, 1840, 1880, 2162, 2208, 2256, 2428, 2760, 2820, 3008, 3035, 3243, 3642, 3680, 3760, 4324, 4416, 4512, 4856, 5405, 5520, 5640, 6070, 6486, 7284, 7360, 7520, 8648, 9024, 9105, 9712, 10810, 11040, 11280, 12140, 12972, 13961, 14568, 15040, 16215, 17296, 18210, 19424, 21620, 22080, 22560, 24280, 25944, 27922, 28529, 29136, 32430, 34592, 36420, 38848, 41883, 43240, 45120, 48560, 51888, 55844, 57058, 58272, 64860, 69184, 69805, 72840, 83766, 85587, 86480, 97120, 103776, 111688, 114116, 116544, 129720, 139610, 142645, 145680, 167532, 171174, 172960, 194240, 207552, 209415, 223376, 228232, 259440, 279220, 285290, 291360, 335064, 342348, 345920, 418830, 427935, 446752, 456464, 518880, 558440, 570580, 582720, 656167, 670128, 684696, 837660, 855870, 893504, 912928, 1037760, 1116880, 1141160, 1312334, 1340256, 1369392, 1675320, 1711740, 1825856, 1968501, 2233760, 2282320, 2624668, 2680512, 2738784, 3280835, 3350640, 3423480, 3937002, 4467520, 4564640, 5249336, 5477568, 6561670, 6701280, 6846960, 7874004, 9129280, 9842505, 10498672, 13123340, 13402560, 13693920, 15748008, 19685010, 20997344, 26246680, 27387840, 31496016, 39370020, 41994688, 52493360, 62992032, 78740040, 104986720, 125984064, 157480080, 209973440, 314960160, 629920320]

約数ペア:

[(1, 629920320), (2, 314960160), (3, 209973440), (4, 157480080), (5, 125984064), (6, 104986720), (8, 78740040), (10, 62992032), (12, 52493360), (15, 41994688), (16, 39370020), (20, 31496016), (23, 27387840), (24, 26246680), (30, 20997344), (32, 19685010), (40, 15748008), (46, 13693920), (47, 13402560), (48, 13123340), (60, 10498672), (64, 9842505), (69, 9129280), (80, 7874004), (92, 6846960), (94, 6701280), (96, 6561670), (115, 5477568), (120, 5249336), (138, 4564640), (141, 4467520), (160, 3937002), (184, 3423480), (188, 3350640), (192, 3280835), (230, 2738784), (235, 2680512), (240, 2624668), (276, 2282320), (282, 2233760), (320, 1968501), (345, 1825856), (368, 1711740), (376, 1675320), (460, 1369392), (470, 1340256), (480, 1312334), (552, 1141160), (564, 1116880), (607, 1037760), (690, 912928), (705, 893504), (736, 855870), (752, 837660), (920, 684696), (940, 670128), (960, 656167), (1081, 582720), (1104, 570580), (1128, 558440), (1214, 518880), (1380, 456464), (1410, 446752), (1472, 427935), (1504, 418830), (1821, 345920), (1840, 342348), (1880, 335064), (2162, 291360), (2208, 285290), (2256, 279220), (2428, 259440), (2760, 228232), (2820, 223376), (3008, 209415), (3035, 207552), (3243, 194240), (3642, 172960), (3680, 171174), (3760, 167532), (4324, 145680), (4416, 142645), (4512, 139610), (4856, 129720), (5405, 116544), (5520, 114116), (5640, 111688), (6070, 103776), (6486, 97120), (7284, 86480), (7360, 85587), (7520, 83766), (8648, 72840), (9024, 69805), (9105, 69184), (9712, 64860), (10810, 58272), (11040, 57058), (11280, 55844), (12140, 51888), (12972, 48560), (13961, 45120), (14568, 43240), (15040, 41883), (16215, 38848), (17296, 36420), (18210, 34592), (19424, 32430), (21620, 29136), (22080, 28529), (22560, 27922), (24280, 25944)]