395329200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2477}}^1$

素因数の和:2524

約数の個数: 240

約数和(自身を含む): 1524069120

約数和(自身を除く): 1128739920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 48, 50, 56, 57, 60, 70, 75, 76, 80, 84, 95, 100, 105, 112, 114, 120, 133, 140, 150, 152, 168, 175, 190, 200, 210, 228, 240, 266, 280, 285, 300, 304, 336, 350, 380, 399, 400, 420, 456, 475, 525, 532, 560, 570, 600, 665, 700, 760, 798, 840, 912, 950, 1050, 1064, 1140, 1200, 1330, 1400, 1425, 1520, 1596, 1680, 1900, 1995, 2100, 2128, 2280, 2477, 2660, 2800, 2850, 3192, 3325, 3800, 3990, 4200, 4560, 4954, 5320, 5700, 6384, 6650, 7431, 7600, 7980, 8400, 9908, 9975, 10640, 11400, 12385, 13300, 14862, 15960, 17339, 19816, 19950, 22800, 24770, 26600, 29724, 31920, 34678, 37155, 39632, 39900, 47063, 49540, 52017, 53200, 59448, 61925, 69356, 74310, 79800, 86695, 94126, 99080, 104034, 118896, 123850, 138712, 141189, 148620, 159600, 173390, 185775, 188252, 198160, 208068, 235315, 247700, 260085, 277424, 282378, 297240, 329441, 346780, 371550, 376504, 416136, 433475, 470630, 495400, 520170, 564756, 594480, 658882, 693560, 705945, 743100, 753008, 832272, 866950, 941260, 988323, 990800, 1040340, 1129512, 1176575, 1300425, 1317764, 1387120, 1411890, 1486200, 1647205, 1733900, 1882520, 1976646, 2080680, 2259024, 2353150, 2600850, 2635528, 2823780, 2972400, 3294410, 3467800, 3529725, 3765040, 3953292, 4161360, 4706300, 4941615, 5201700, 5271056, 5647560, 6588820, 6935600, 7059450, 7906584, 8236025, 9412600, 9883230, 10403400, 11295120, 13177640, 14118900, 15813168, 16472050, 18825200, 19766460, 20806800, 24708075, 26355280, 28237800, 32944100, 39532920, 49416150, 56475600, 65888200, 79065840, 98832300, 131776400, 197664600, 395329200]

約数ペア:

[(1, 395329200), (2, 197664600), (3, 131776400), (4, 98832300), (5, 79065840), (6, 65888200), (7, 56475600), (8, 49416150), (10, 39532920), (12, 32944100), (14, 28237800), (15, 26355280), (16, 24708075), (19, 20806800), (20, 19766460), (21, 18825200), (24, 16472050), (25, 15813168), (28, 14118900), (30, 13177640), (35, 11295120), (38, 10403400), (40, 9883230), (42, 9412600), (48, 8236025), (50, 7906584), (56, 7059450), (57, 6935600), (60, 6588820), (70, 5647560), (75, 5271056), (76, 5201700), (80, 4941615), (84, 4706300), (95, 4161360), (100, 3953292), (105, 3765040), (112, 3529725), (114, 3467800), (120, 3294410), (133, 2972400), (140, 2823780), (150, 2635528), (152, 2600850), (168, 2353150), (175, 2259024), (190, 2080680), (200, 1976646), (210, 1882520), (228, 1733900), (240, 1647205), (266, 1486200), (280, 1411890), (285, 1387120), (300, 1317764), (304, 1300425), (336, 1176575), (350, 1129512), (380, 1040340), (399, 990800), (400, 988323), (420, 941260), (456, 866950), (475, 832272), (525, 753008), (532, 743100), (560, 705945), (570, 693560), (600, 658882), (665, 594480), (700, 564756), (760, 520170), (798, 495400), (840, 470630), (912, 433475), (950, 416136), (1050, 376504), (1064, 371550), (1140, 346780), (1200, 329441), (1330, 297240), (1400, 282378), (1425, 277424), (1520, 260085), (1596, 247700), (1680, 235315), (1900, 208068), (1995, 198160), (2100, 188252), (2128, 185775), (2280, 173390), (2477, 159600), (2660, 148620), (2800, 141189), (2850, 138712), (3192, 123850), (3325, 118896), (3800, 104034), (3990, 99080), (4200, 94126), (4560, 86695), (4954, 79800), (5320, 74310), (5700, 69356), (6384, 61925), (6650, 59448), (7431, 53200), (7600, 52017), (7980, 49540), (8400, 47063), (9908, 39900), (9975, 39632), (10640, 37155), (11400, 34678), (12385, 31920), (13300, 29724), (14862, 26600), (15960, 24770), (17339, 22800), (19816, 19950)]