2436857920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1847}}^1$

素因数の和:1921

約数の個数: 224

約数和(自身を含む): 7209861120

約数和(自身を除く): 4773003200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 32, 35, 38, 40, 56, 62, 64, 70, 76, 80, 95, 112, 124, 133, 140, 152, 155, 160, 190, 217, 224, 248, 266, 280, 304, 310, 320, 380, 434, 448, 496, 532, 560, 589, 608, 620, 665, 760, 868, 992, 1064, 1085, 1120, 1178, 1216, 1240, 1330, 1520, 1736, 1847, 1984, 2128, 2170, 2240, 2356, 2480, 2660, 2945, 3040, 3472, 3694, 4123, 4256, 4340, 4712, 4960, 5320, 5890, 6080, 6944, 7388, 8246, 8512, 8680, 9235, 9424, 9920, 10640, 11780, 12929, 13888, 14776, 16492, 17360, 18470, 18848, 20615, 21280, 23560, 25858, 29552, 32984, 34720, 35093, 36940, 37696, 41230, 42560, 47120, 51716, 57257, 59104, 64645, 65968, 69440, 70186, 73880, 82460, 94240, 103432, 114514, 118208, 129290, 131936, 140372, 147760, 164920, 175465, 188480, 206864, 229028, 245651, 258580, 263872, 280744, 286285, 295520, 329840, 350930, 400799, 413728, 458056, 491302, 517160, 561488, 572570, 591040, 659680, 701860, 801598, 827456, 916112, 982604, 1034320, 1087883, 1122976, 1145140, 1228255, 1319360, 1403720, 1603196, 1832224, 1965208, 2003995, 2068640, 2175766, 2245952, 2290280, 2456510, 2807440, 3206392, 3664448, 3930416, 4007990, 4137280, 4351532, 4580560, 4913020, 5439415, 5614880, 6412784, 7615181, 7860832, 8015980, 8703064, 9161120, 9826040, 10878830, 11229760, 12825568, 15230362, 15721664, 16031960, 17406128, 18322240, 19652080, 21757660, 25651136, 30460724, 32063920, 34812256, 38075905, 39304160, 43515320, 60921448, 64127840, 69624512, 76151810, 78608320, 87030640, 121842896, 128255680, 152303620, 174061280, 243685792, 304607240, 348122560, 487371584, 609214480, 1218428960, 2436857920]

約数ペア:

[(1, 2436857920), (2, 1218428960), (4, 609214480), (5, 487371584), (7, 348122560), (8, 304607240), (10, 243685792), (14, 174061280), (16, 152303620), (19, 128255680), (20, 121842896), (28, 87030640), (31, 78608320), (32, 76151810), (35, 69624512), (38, 64127840), (40, 60921448), (56, 43515320), (62, 39304160), (64, 38075905), (70, 34812256), (76, 32063920), (80, 30460724), (95, 25651136), (112, 21757660), (124, 19652080), (133, 18322240), (140, 17406128), (152, 16031960), (155, 15721664), (160, 15230362), (190, 12825568), (217, 11229760), (224, 10878830), (248, 9826040), (266, 9161120), (280, 8703064), (304, 8015980), (310, 7860832), (320, 7615181), (380, 6412784), (434, 5614880), (448, 5439415), (496, 4913020), (532, 4580560), (560, 4351532), (589, 4137280), (608, 4007990), (620, 3930416), (665, 3664448), (760, 3206392), (868, 2807440), (992, 2456510), (1064, 2290280), (1085, 2245952), (1120, 2175766), (1178, 2068640), (1216, 2003995), (1240, 1965208), (1330, 1832224), (1520, 1603196), (1736, 1403720), (1847, 1319360), (1984, 1228255), (2128, 1145140), (2170, 1122976), (2240, 1087883), (2356, 1034320), (2480, 982604), (2660, 916112), (2945, 827456), (3040, 801598), (3472, 701860), (3694, 659680), (4123, 591040), (4256, 572570), (4340, 561488), (4712, 517160), (4960, 491302), (5320, 458056), (5890, 413728), (6080, 400799), (6944, 350930), (7388, 329840), (8246, 295520), (8512, 286285), (8680, 280744), (9235, 263872), (9424, 258580), (9920, 245651), (10640, 229028), (11780, 206864), (12929, 188480), (13888, 175465), (14776, 164920), (16492, 147760), (17360, 140372), (18470, 131936), (18848, 129290), (20615, 118208), (21280, 114514), (23560, 103432), (25858, 94240), (29552, 82460), (32984, 73880), (34720, 70186), (35093, 69440), (36940, 65968), (37696, 64645), (41230, 59104), (42560, 57257), (47120, 51716)]