928805280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2039}}^1$

素因数の和:2143

約数の個数: 192

約数和(自身を含む): 3195521280

約数和(自身を除く): 2266716000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 73, 78, 80, 96, 104, 120, 130, 146, 156, 160, 195, 208, 219, 240, 260, 292, 312, 365, 390, 416, 438, 480, 520, 584, 624, 730, 780, 876, 949, 1040, 1095, 1168, 1248, 1460, 1560, 1752, 1898, 2039, 2080, 2190, 2336, 2847, 2920, 3120, 3504, 3796, 4078, 4380, 4745, 5694, 5840, 6117, 6240, 7008, 7592, 8156, 8760, 9490, 10195, 11388, 11680, 12234, 14235, 15184, 16312, 17520, 18980, 20390, 22776, 24468, 26507, 28470, 30368, 30585, 32624, 35040, 37960, 40780, 45552, 48936, 53014, 56940, 61170, 65248, 75920, 79521, 81560, 91104, 97872, 106028, 113880, 122340, 132535, 148847, 151840, 159042, 163120, 195744, 212056, 227760, 244680, 265070, 297694, 318084, 326240, 397605, 424112, 446541, 455520, 489360, 530140, 595388, 636168, 744235, 795210, 848224, 893082, 978720, 1060280, 1190776, 1272336, 1488470, 1590420, 1786164, 1935011, 2120560, 2232705, 2381552, 2544672, 2976940, 3180840, 3572328, 3870022, 4241120, 4465410, 4763104, 5805033, 5953880, 6361680, 7144656, 7740044, 8930820, 9675055, 11610066, 11907760, 12723360, 14289312, 15480088, 17861640, 19350110, 23220132, 23815520, 29025165, 30960176, 35723280, 38700220, 46440264, 58050330, 61920352, 71446560, 77400440, 92880528, 116100660, 154800880, 185761056, 232201320, 309601760, 464402640, 928805280]

約数ペア:

[(1, 928805280), (2, 464402640), (3, 309601760), (4, 232201320), (5, 185761056), (6, 154800880), (8, 116100660), (10, 92880528), (12, 77400440), (13, 71446560), (15, 61920352), (16, 58050330), (20, 46440264), (24, 38700220), (26, 35723280), (30, 30960176), (32, 29025165), (39, 23815520), (40, 23220132), (48, 19350110), (52, 17861640), (60, 15480088), (65, 14289312), (73, 12723360), (78, 11907760), (80, 11610066), (96, 9675055), (104, 8930820), (120, 7740044), (130, 7144656), (146, 6361680), (156, 5953880), (160, 5805033), (195, 4763104), (208, 4465410), (219, 4241120), (240, 3870022), (260, 3572328), (292, 3180840), (312, 2976940), (365, 2544672), (390, 2381552), (416, 2232705), (438, 2120560), (480, 1935011), (520, 1786164), (584, 1590420), (624, 1488470), (730, 1272336), (780, 1190776), (876, 1060280), (949, 978720), (1040, 893082), (1095, 848224), (1168, 795210), (1248, 744235), (1460, 636168), (1560, 595388), (1752, 530140), (1898, 489360), (2039, 455520), (2080, 446541), (2190, 424112), (2336, 397605), (2847, 326240), (2920, 318084), (3120, 297694), (3504, 265070), (3796, 244680), (4078, 227760), (4380, 212056), (4745, 195744), (5694, 163120), (5840, 159042), (6117, 151840), (6240, 148847), (7008, 132535), (7592, 122340), (8156, 113880), (8760, 106028), (9490, 97872), (10195, 91104), (11388, 81560), (11680, 79521), (12234, 75920), (14235, 65248), (15184, 61170), (16312, 56940), (17520, 53014), (18980, 48936), (20390, 45552), (22776, 40780), (24468, 37960), (26507, 35040), (28470, 32624), (30368, 30585)]