126659700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{823}}^1$

素因数の和:868

約数の個数: 180

約数和(自身を含む): 432715360

約数和(自身を除く): 306055660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 81, 90, 95, 100, 108, 114, 135, 150, 162, 171, 180, 190, 225, 228, 270, 285, 300, 324, 342, 380, 405, 450, 475, 513, 540, 570, 675, 684, 810, 823, 855, 900, 950, 1026, 1140, 1350, 1425, 1539, 1620, 1646, 1710, 1900, 2025, 2052, 2469, 2565, 2700, 2850, 3078, 3292, 3420, 4050, 4115, 4275, 4938, 5130, 5700, 6156, 7407, 7695, 8100, 8230, 8550, 9876, 10260, 12345, 12825, 14814, 15390, 15637, 16460, 17100, 20575, 22221, 24690, 25650, 29628, 30780, 31274, 37035, 38475, 41150, 44442, 46911, 49380, 51300, 61725, 62548, 66663, 74070, 76950, 78185, 82300, 88884, 93822, 111105, 123450, 133326, 140733, 148140, 153900, 156370, 185175, 187644, 222210, 234555, 246900, 266652, 281466, 312740, 333315, 370350, 390925, 422199, 444420, 469110, 555525, 562932, 666630, 703665, 740700, 781850, 844398, 938220, 1111050, 1172775, 1266597, 1333260, 1407330, 1563700, 1666575, 1688796, 2110995, 2222100, 2345550, 2533194, 2814660, 3333150, 3518325, 4221990, 4691100, 5066388, 6332985, 6666300, 7036650, 8443980, 10554975, 12665970, 14073300, 21109950, 25331940, 31664925, 42219900, 63329850, 126659700]

約数ペア:

[(1, 126659700), (2, 63329850), (3, 42219900), (4, 31664925), (5, 25331940), (6, 21109950), (9, 14073300), (10, 12665970), (12, 10554975), (15, 8443980), (18, 7036650), (19, 6666300), (20, 6332985), (25, 5066388), (27, 4691100), (30, 4221990), (36, 3518325), (38, 3333150), (45, 2814660), (50, 2533194), (54, 2345550), (57, 2222100), (60, 2110995), (75, 1688796), (76, 1666575), (81, 1563700), (90, 1407330), (95, 1333260), (100, 1266597), (108, 1172775), (114, 1111050), (135, 938220), (150, 844398), (162, 781850), (171, 740700), (180, 703665), (190, 666630), (225, 562932), (228, 555525), (270, 469110), (285, 444420), (300, 422199), (324, 390925), (342, 370350), (380, 333315), (405, 312740), (450, 281466), (475, 266652), (513, 246900), (540, 234555), (570, 222210), (675, 187644), (684, 185175), (810, 156370), (823, 153900), (855, 148140), (900, 140733), (950, 133326), (1026, 123450), (1140, 111105), (1350, 93822), (1425, 88884), (1539, 82300), (1620, 78185), (1646, 76950), (1710, 74070), (1900, 66663), (2025, 62548), (2052, 61725), (2469, 51300), (2565, 49380), (2700, 46911), (2850, 44442), (3078, 41150), (3292, 38475), (3420, 37035), (4050, 31274), (4115, 30780), (4275, 29628), (4938, 25650), (5130, 24690), (5700, 22221), (6156, 20575), (7407, 17100), (7695, 16460), (8100, 15637), (8230, 15390), (8550, 14814), (9876, 12825), (10260, 12345)]