12956012400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{727}}^1\times {\mathrm{14851}}^1$

素因数の和:15599

約数の個数: 120

約数和(自身を含む): 41562312064

約数和(自身を除く): 28606299664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 727, 1200, 1454, 2181, 2908, 3635, 4362, 5816, 7270, 8724, 10905, 11632, 14540, 14851, 17448, 18175, 21810, 29080, 29702, 34896, 36350, 43620, 44553, 54525, 58160, 59404, 72700, 74255, 87240, 89106, 109050, 118808, 145400, 148510, 174480, 178212, 218100, 222765, 237616, 290800, 297020, 356424, 371275, 436200, 445530, 594040, 712848, 742550, 872400, 891060, 1113825, 1188080, 1485100, 1782120, 2227650, 2970200, 3564240, 4455300, 5940400, 8910600, 10796677, 17821200, 21593354, 32390031, 43186708, 53983385, 64780062, 86373416, 107966770, 129560124, 161950155, 172746832, 215933540, 259120248, 269916925, 323900310, 431867080, 518240496, 539833850, 647800620, 809750775, 863734160, 1079667700, 1295601240, 1619501550, 2159335400, 2591202480, 3239003100, 4318670800, 6478006200, 12956012400]

約数ペア:

[(1, 12956012400), (2, 6478006200), (3, 4318670800), (4, 3239003100), (5, 2591202480), (6, 2159335400), (8, 1619501550), (10, 1295601240), (12, 1079667700), (15, 863734160), (16, 809750775), (20, 647800620), (24, 539833850), (25, 518240496), (30, 431867080), (40, 323900310), (48, 269916925), (50, 259120248), (60, 215933540), (75, 172746832), (80, 161950155), (100, 129560124), (120, 107966770), (150, 86373416), (200, 64780062), (240, 53983385), (300, 43186708), (400, 32390031), (600, 21593354), (727, 17821200), (1200, 10796677), (1454, 8910600), (2181, 5940400), (2908, 4455300), (3635, 3564240), (4362, 2970200), (5816, 2227650), (7270, 1782120), (8724, 1485100), (10905, 1188080), (11632, 1113825), (14540, 891060), (14851, 872400), (17448, 742550), (18175, 712848), (21810, 594040), (29080, 445530), (29702, 436200), (34896, 371275), (36350, 356424), (43620, 297020), (44553, 290800), (54525, 237616), (58160, 222765), (59404, 218100), (72700, 178212), (74255, 174480), (87240, 148510), (89106, 145400), (109050, 118808)]