2130297840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89659}}^1$

素因数の和:89692

約数の個数: 160

約数和(自身を含む): 8004844800

約数和(自身を除く): 5874546960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 23760, 89659, 179318, 268977, 358636, 448295, 537954, 717272, 806931, 896590, 986249, 1075908, 1344885, 1434544, 1613862, 1793180, 1972498, 2151816, 2420793, 2689770, 2958747, 3227724, 3586360, 3944996, 4034655, 4303632, 4841586, 4931245, 5379540, 5917494, 6455448, 7172720, 7889992, 8069310, 8876241, 9683172, 9862490, 10759080, 11834988, 12103965, 12910896, 14793735, 15779984, 16138620, 17752482, 19366344, 19724980, 21518160, 23669976, 24207930, 26628723, 29587470, 32277240, 35504964, 38732688, 39449960, 44381205, 47339952, 48415860, 53257446, 59174940, 64554480, 71009928, 78899920, 88762410, 96831720, 106514892, 118349880, 133143615, 142019856, 177524820, 193663440, 213029784, 236699760, 266287230, 355049640, 426059568, 532574460, 710099280, 1065148920, 2130297840]

約数ペア:

[(1, 2130297840), (2, 1065148920), (3, 710099280), (4, 532574460), (5, 426059568), (6, 355049640), (8, 266287230), (9, 236699760), (10, 213029784), (11, 193663440), (12, 177524820), (15, 142019856), (16, 133143615), (18, 118349880), (20, 106514892), (22, 96831720), (24, 88762410), (27, 78899920), (30, 71009928), (33, 64554480), (36, 59174940), (40, 53257446), (44, 48415860), (45, 47339952), (48, 44381205), (54, 39449960), (55, 38732688), (60, 35504964), (66, 32277240), (72, 29587470), (80, 26628723), (88, 24207930), (90, 23669976), (99, 21518160), (108, 19724980), (110, 19366344), (120, 17752482), (132, 16138620), (135, 15779984), (144, 14793735), (165, 12910896), (176, 12103965), (180, 11834988), (198, 10759080), (216, 9862490), (220, 9683172), (240, 8876241), (264, 8069310), (270, 7889992), (297, 7172720), (330, 6455448), (360, 5917494), (396, 5379540), (432, 4931245), (440, 4841586), (495, 4303632), (528, 4034655), (540, 3944996), (594, 3586360), (660, 3227724), (720, 2958747), (792, 2689770), (880, 2420793), (990, 2151816), (1080, 1972498), (1188, 1793180), (1320, 1613862), (1485, 1434544), (1584, 1344885), (1980, 1075908), (2160, 986249), (2376, 896590), (2640, 806931), (2970, 717272), (3960, 537954), (4752, 448295), (5940, 358636), (7920, 268977), (11880, 179318), (23760, 89659)]