2499603480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{57383}}^1$

素因数の和:57422

約数の個数: 144

約数和(自身を含む): 8929524240

約数和(自身を除く): 6429920760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1320, 1452, 1815, 1980, 2178, 2420, 2904, 3630, 3960, 4356, 4840, 5445, 7260, 8712, 10890, 14520, 21780, 43560, 57383, 114766, 172149, 229532, 286915, 344298, 459064, 516447, 573830, 631213, 688596, 860745, 1032894, 1147660, 1262426, 1377192, 1721490, 1893639, 2065788, 2295320, 2524852, 2582235, 3156065, 3442980, 3787278, 4131576, 5049704, 5164470, 5680917, 6312130, 6885960, 6943343, 7574556, 9468195, 10328940, 11361834, 12624260, 13886686, 15149112, 18936390, 20657880, 20830029, 22723668, 25248520, 27773372, 28404585, 34716715, 37872780, 41660058, 45447336, 55546744, 56809170, 62490087, 69433430, 75745560, 83320116, 104150145, 113618340, 124980174, 138866860, 166640232, 208300290, 227236680, 249960348, 277733720, 312450435, 416600580, 499920696, 624900870, 833201160, 1249801740, 2499603480]

約数ペア:

[(1, 2499603480), (2, 1249801740), (3, 833201160), (4, 624900870), (5, 499920696), (6, 416600580), (8, 312450435), (9, 277733720), (10, 249960348), (11, 227236680), (12, 208300290), (15, 166640232), (18, 138866860), (20, 124980174), (22, 113618340), (24, 104150145), (30, 83320116), (33, 75745560), (36, 69433430), (40, 62490087), (44, 56809170), (45, 55546744), (55, 45447336), (60, 41660058), (66, 37872780), (72, 34716715), (88, 28404585), (90, 27773372), (99, 25248520), (110, 22723668), (120, 20830029), (121, 20657880), (132, 18936390), (165, 15149112), (180, 13886686), (198, 12624260), (220, 11361834), (242, 10328940), (264, 9468195), (330, 7574556), (360, 6943343), (363, 6885960), (396, 6312130), (440, 5680917), (484, 5164470), (495, 5049704), (605, 4131576), (660, 3787278), (726, 3442980), (792, 3156065), (968, 2582235), (990, 2524852), (1089, 2295320), (1210, 2065788), (1320, 1893639), (1452, 1721490), (1815, 1377192), (1980, 1262426), (2178, 1147660), (2420, 1032894), (2904, 860745), (3630, 688596), (3960, 631213), (4356, 573830), (4840, 516447), (5445, 459064), (7260, 344298), (8712, 286915), (10890, 229532), (14520, 172149), (21780, 114766), (43560, 57383)]