304427880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{44507}}^1$

素因数の和:44543

約数の個数: 96

約数和(自身を含む): 1041487200

約数和(自身を除く): 737059320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 44507, 89014, 133521, 178028, 222535, 267042, 356056, 400563, 445070, 534084, 667605, 801126, 845633, 890140, 1068168, 1335210, 1602252, 1691266, 1780280, 2002815, 2536899, 2670420, 3204504, 3382532, 4005630, 4228165, 5073798, 5340840, 6765064, 7610697, 8011260, 8456330, 10147596, 12684495, 15221394, 16022520, 16912660, 20295192, 25368990, 30442788, 33825320, 38053485, 50737980, 60885576, 76106970, 101475960, 152213940, 304427880]

約数ペア:

[(1, 304427880), (2, 152213940), (3, 101475960), (4, 76106970), (5, 60885576), (6, 50737980), (8, 38053485), (9, 33825320), (10, 30442788), (12, 25368990), (15, 20295192), (18, 16912660), (19, 16022520), (20, 15221394), (24, 12684495), (30, 10147596), (36, 8456330), (38, 8011260), (40, 7610697), (45, 6765064), (57, 5340840), (60, 5073798), (72, 4228165), (76, 4005630), (90, 3382532), (95, 3204504), (114, 2670420), (120, 2536899), (152, 2002815), (171, 1780280), (180, 1691266), (190, 1602252), (228, 1335210), (285, 1068168), (342, 890140), (360, 845633), (380, 801126), (456, 667605), (570, 534084), (684, 445070), (760, 400563), (855, 356056), (1140, 267042), (1368, 222535), (1710, 178028), (2280, 133521), (3420, 89014), (6840, 44507)]