2335140720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9511}}^1$

素因数の和:9572

約数の個数: 240

約数和(自身を含む): 8832006144

約数和(自身を除く): 6496865424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 48, 55, 60, 62, 66, 72, 80, 88, 90, 93, 99, 110, 120, 124, 132, 144, 155, 165, 176, 180, 186, 198, 220, 240, 248, 264, 279, 310, 330, 341, 360, 372, 396, 440, 465, 495, 496, 528, 558, 620, 660, 682, 720, 744, 792, 880, 930, 990, 1023, 1116, 1240, 1320, 1364, 1395, 1488, 1584, 1705, 1860, 1980, 2046, 2232, 2480, 2640, 2728, 2790, 3069, 3410, 3720, 3960, 4092, 4464, 5115, 5456, 5580, 6138, 6820, 7440, 7920, 8184, 9511, 10230, 11160, 12276, 13640, 15345, 16368, 19022, 20460, 22320, 24552, 27280, 28533, 30690, 38044, 40920, 47555, 49104, 57066, 61380, 76088, 81840, 85599, 95110, 104621, 114132, 122760, 142665, 152176, 171198, 190220, 209242, 228264, 245520, 285330, 294841, 313863, 342396, 380440, 418484, 427995, 456528, 523105, 570660, 589682, 627726, 684792, 760880, 836968, 855990, 884523, 941589, 1046210, 1141320, 1179364, 1255452, 1369584, 1474205, 1569315, 1673936, 1711980, 1769046, 1883178, 2092420, 2282640, 2358728, 2510904, 2653569, 2948410, 3138630, 3243251, 3423960, 3538092, 3766356, 4184840, 4422615, 4707945, 4717456, 5021808, 5307138, 5896820, 6277260, 6486502, 6847920, 7076184, 7532712, 8369680, 8845230, 9415890, 9729753, 10614276, 11793640, 12554520, 12973004, 13267845, 14152368, 15065424, 16216255, 17690460, 18831780, 19459506, 21228552, 23587280, 25109040, 25946008, 26535690, 29189259, 32432510, 35380920, 37663560, 38919012, 42457104, 48648765, 51892016, 53071380, 58378518, 64865020, 70761840, 75327120, 77838024, 97297530, 106142760, 116757036, 129730040, 145946295, 155676048, 194595060, 212285520, 233514072, 259460080, 291892590, 389190120, 467028144, 583785180, 778380240, 1167570360, 2335140720]

約数ペア:

[(1, 2335140720), (2, 1167570360), (3, 778380240), (4, 583785180), (5, 467028144), (6, 389190120), (8, 291892590), (9, 259460080), (10, 233514072), (11, 212285520), (12, 194595060), (15, 155676048), (16, 145946295), (18, 129730040), (20, 116757036), (22, 106142760), (24, 97297530), (30, 77838024), (31, 75327120), (33, 70761840), (36, 64865020), (40, 58378518), (44, 53071380), (45, 51892016), (48, 48648765), (55, 42457104), (60, 38919012), (62, 37663560), (66, 35380920), (72, 32432510), (80, 29189259), (88, 26535690), (90, 25946008), (93, 25109040), (99, 23587280), (110, 21228552), (120, 19459506), (124, 18831780), (132, 17690460), (144, 16216255), (155, 15065424), (165, 14152368), (176, 13267845), (180, 12973004), (186, 12554520), (198, 11793640), (220, 10614276), (240, 9729753), (248, 9415890), (264, 8845230), (279, 8369680), (310, 7532712), (330, 7076184), (341, 6847920), (360, 6486502), (372, 6277260), (396, 5896820), (440, 5307138), (465, 5021808), (495, 4717456), (496, 4707945), (528, 4422615), (558, 4184840), (620, 3766356), (660, 3538092), (682, 3423960), (720, 3243251), (744, 3138630), (792, 2948410), (880, 2653569), (930, 2510904), (990, 2358728), (1023, 2282640), (1116, 2092420), (1240, 1883178), (1320, 1769046), (1364, 1711980), (1395, 1673936), (1488, 1569315), (1584, 1474205), (1705, 1369584), (1860, 1255452), (1980, 1179364), (2046, 1141320), (2232, 1046210), (2480, 941589), (2640, 884523), (2728, 855990), (2790, 836968), (3069, 760880), (3410, 684792), (3720, 627726), (3960, 589682), (4092, 570660), (4464, 523105), (5115, 456528), (5456, 427995), (5580, 418484), (6138, 380440), (6820, 342396), (7440, 313863), (7920, 294841), (8184, 285330), (9511, 245520), (10230, 228264), (11160, 209242), (12276, 190220), (13640, 171198), (15345, 152176), (16368, 142665), (19022, 122760), (20460, 114132), (22320, 104621), (24552, 95110), (27280, 85599), (28533, 81840), (30690, 76088), (38044, 61380), (40920, 57066), (47555, 49104)]