488346300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13913}}^1$

素因数の和:13949

約数の個数: 144

約数和(自身を含む): 1690829280

約数和(自身を除く): 1202482980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 130, 135, 150, 156, 180, 195, 225, 234, 260, 270, 300, 325, 351, 390, 450, 468, 540, 585, 650, 675, 702, 780, 900, 975, 1170, 1300, 1350, 1404, 1755, 1950, 2340, 2700, 2925, 3510, 3900, 5850, 7020, 8775, 11700, 13913, 17550, 27826, 35100, 41739, 55652, 69565, 83478, 125217, 139130, 166956, 180869, 208695, 250434, 278260, 347825, 361738, 375651, 417390, 500868, 542607, 626085, 695650, 723476, 751302, 834780, 904345, 1043475, 1085214, 1252170, 1391300, 1502604, 1627821, 1808690, 1878255, 2086950, 2170428, 2504340, 2713035, 3130425, 3255642, 3617380, 3756510, 4173900, 4521725, 4883463, 5426070, 6260850, 6511284, 7513020, 8139105, 9043450, 9391275, 9766926, 10852140, 12521700, 13565175, 16278210, 18086900, 18782550, 19533852, 24417315, 27130350, 32556420, 37565100, 40695525, 48834630, 54260700, 81391050, 97669260, 122086575, 162782100, 244173150, 488346300]

約数ペア:

[(1, 488346300), (2, 244173150), (3, 162782100), (4, 122086575), (5, 97669260), (6, 81391050), (9, 54260700), (10, 48834630), (12, 40695525), (13, 37565100), (15, 32556420), (18, 27130350), (20, 24417315), (25, 19533852), (26, 18782550), (27, 18086900), (30, 16278210), (36, 13565175), (39, 12521700), (45, 10852140), (50, 9766926), (52, 9391275), (54, 9043450), (60, 8139105), (65, 7513020), (75, 6511284), (78, 6260850), (90, 5426070), (100, 4883463), (108, 4521725), (117, 4173900), (130, 3756510), (135, 3617380), (150, 3255642), (156, 3130425), (180, 2713035), (195, 2504340), (225, 2170428), (234, 2086950), (260, 1878255), (270, 1808690), (300, 1627821), (325, 1502604), (351, 1391300), (390, 1252170), (450, 1085214), (468, 1043475), (540, 904345), (585, 834780), (650, 751302), (675, 723476), (702, 695650), (780, 626085), (900, 542607), (975, 500868), (1170, 417390), (1300, 375651), (1350, 361738), (1404, 347825), (1755, 278260), (1950, 250434), (2340, 208695), (2700, 180869), (2925, 166956), (3510, 139130), (3900, 125217), (5850, 83478), (7020, 69565), (8775, 55652), (11700, 41739), (13913, 35100), (17550, 27826)]