2129797800

素因数分解:

$2^3\times 3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3371}}^1$

素因数の和:3415

約数の個数: 288

約数和(自身を含む): 7990426080

約数和(自身を除く): 5860628280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 81, 90, 100, 104, 108, 117, 120, 130, 135, 150, 156, 162, 180, 195, 200, 216, 225, 234, 243, 260, 270, 300, 312, 324, 325, 351, 360, 390, 405, 450, 468, 486, 520, 540, 585, 600, 648, 650, 675, 702, 780, 810, 900, 936, 972, 975, 1053, 1080, 1170, 1215, 1300, 1350, 1404, 1560, 1620, 1755, 1800, 1944, 1950, 2025, 2106, 2340, 2430, 2600, 2700, 2808, 2925, 3159, 3240, 3371, 3510, 3900, 4050, 4212, 4680, 4860, 5265, 5400, 5850, 6075, 6318, 6742, 7020, 7800, 8100, 8424, 8775, 9720, 10113, 10530, 11700, 12150, 12636, 13484, 14040, 15795, 16200, 16855, 17550, 20226, 21060, 23400, 24300, 25272, 26325, 26968, 30339, 31590, 33710, 35100, 40452, 42120, 43823, 48600, 50565, 52650, 60678, 63180, 67420, 70200, 78975, 80904, 84275, 87646, 91017, 101130, 105300, 121356, 126360, 131469, 134840, 151695, 157950, 168550, 175292, 182034, 202260, 210600, 219115, 242712, 252825, 262938, 273051, 303390, 315900, 337100, 350584, 364068, 394407, 404520, 438230, 455085, 505650, 525876, 546102, 606780, 631800, 657345, 674200, 728136, 758475, 788814, 819153, 876460, 910170, 1011300, 1051752, 1092204, 1095575, 1183221, 1213560, 1314690, 1365255, 1516950, 1577628, 1638306, 1752920, 1820340, 1972035, 2022600, 2184408, 2191150, 2275425, 2366442, 2629380, 2730510, 3033900, 3155256, 3276612, 3286725, 3549663, 3640680, 3944070, 4095765, 4382300, 4550850, 4732884, 5258760, 5461020, 5916105, 6067800, 6553224, 6573450, 6826275, 7099326, 7888140, 8191530, 8764600, 9101700, 9465768, 9860175, 10648989, 10922040, 11832210, 13146900, 13652550, 14198652, 15776280, 16383060, 17748315, 18203400, 19720350, 20478825, 21297978, 23664420, 26293800, 27305100, 28397304, 29580525, 32766120, 35496630, 39440700, 40957650, 42595956, 47328840, 53244945, 54610200, 59161050, 70993260, 78881400, 81915300, 85191912, 88741575, 106489890, 118322100, 141986520, 163830600, 177483150, 212979780, 236644200, 266224725, 354966300, 425959560, 532449450, 709932600, 1064898900, 2129797800]

約数ペア:

[(1, 2129797800), (2, 1064898900), (3, 709932600), (4, 532449450), (5, 425959560), (6, 354966300), (8, 266224725), (9, 236644200), (10, 212979780), (12, 177483150), (13, 163830600), (15, 141986520), (18, 118322100), (20, 106489890), (24, 88741575), (25, 85191912), (26, 81915300), (27, 78881400), (30, 70993260), (36, 59161050), (39, 54610200), (40, 53244945), (45, 47328840), (50, 42595956), (52, 40957650), (54, 39440700), (60, 35496630), (65, 32766120), (72, 29580525), (75, 28397304), (78, 27305100), (81, 26293800), (90, 23664420), (100, 21297978), (104, 20478825), (108, 19720350), (117, 18203400), (120, 17748315), (130, 16383060), (135, 15776280), (150, 14198652), (156, 13652550), (162, 13146900), (180, 11832210), (195, 10922040), (200, 10648989), (216, 9860175), (225, 9465768), (234, 9101700), (243, 8764600), (260, 8191530), (270, 7888140), (300, 7099326), (312, 6826275), (324, 6573450), (325, 6553224), (351, 6067800), (360, 5916105), (390, 5461020), (405, 5258760), (450, 4732884), (468, 4550850), (486, 4382300), (520, 4095765), (540, 3944070), (585, 3640680), (600, 3549663), (648, 3286725), (650, 3276612), (675, 3155256), (702, 3033900), (780, 2730510), (810, 2629380), (900, 2366442), (936, 2275425), (972, 2191150), (975, 2184408), (1053, 2022600), (1080, 1972035), (1170, 1820340), (1215, 1752920), (1300, 1638306), (1350, 1577628), (1404, 1516950), (1560, 1365255), (1620, 1314690), (1755, 1213560), (1800, 1183221), (1944, 1095575), (1950, 1092204), (2025, 1051752), (2106, 1011300), (2340, 910170), (2430, 876460), (2600, 819153), (2700, 788814), (2808, 758475), (2925, 728136), (3159, 674200), (3240, 657345), (3371, 631800), (3510, 606780), (3900, 546102), (4050, 525876), (4212, 505650), (4680, 455085), (4860, 438230), (5265, 404520), (5400, 394407), (5850, 364068), (6075, 350584), (6318, 337100), (6742, 315900), (7020, 303390), (7800, 273051), (8100, 262938), (8424, 252825), (8775, 242712), (9720, 219115), (10113, 210600), (10530, 202260), (11700, 182034), (12150, 175292), (12636, 168550), (13484, 157950), (14040, 151695), (15795, 134840), (16200, 131469), (16855, 126360), (17550, 121356), (20226, 105300), (21060, 101130), (23400, 91017), (24300, 87646), (25272, 84275), (26325, 80904), (26968, 78975), (30339, 70200), (31590, 67420), (33710, 63180), (35100, 60678), (40452, 52650), (42120, 50565), (43823, 48600)]