149740351800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19197481}}^1$

素因数の和:19197513

約数の個数: 96

約数和(自身を含む): 499902431280

約数和(自身を除く): 350162079480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 19197481, 38394962, 57592443, 76789924, 95987405, 115184886, 153579848, 191974810, 230369772, 249567253, 287962215, 383949620, 460739544, 479937025, 499134506, 575924430, 748701759, 767899240, 959874050, 998269012, 1151848860, 1247836265, 1439811075, 1497403518, 1919748100, 1996538024, 2303697720, 2495672530, 2879622150, 2994807036, 3743508795, 3839496200, 4991345060, 5759244300, 5989614072, 6239181325, 7487017590, 9982690120, 11518488600, 12478362650, 14974035180, 18717543975, 24956725300, 29948070360, 37435087950, 49913450600, 74870175900, 149740351800]

約数ペア:

[(1, 149740351800), (2, 74870175900), (3, 49913450600), (4, 37435087950), (5, 29948070360), (6, 24956725300), (8, 18717543975), (10, 14974035180), (12, 12478362650), (13, 11518488600), (15, 9982690120), (20, 7487017590), (24, 6239181325), (25, 5989614072), (26, 5759244300), (30, 4991345060), (39, 3839496200), (40, 3743508795), (50, 2994807036), (52, 2879622150), (60, 2495672530), (65, 2303697720), (75, 1996538024), (78, 1919748100), (100, 1497403518), (104, 1439811075), (120, 1247836265), (130, 1151848860), (150, 998269012), (156, 959874050), (195, 767899240), (200, 748701759), (260, 575924430), (300, 499134506), (312, 479937025), (325, 460739544), (390, 383949620), (520, 287962215), (600, 249567253), (650, 230369772), (780, 191974810), (975, 153579848), (1300, 115184886), (1560, 95987405), (1950, 76789924), (2600, 57592443), (3900, 38394962), (7800, 19197481)]