245348400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{18587}}^1$

素因数の和:18619

約数の個数: 120

約数和(自身を含む): 857427264

約数和(自身を除く): 612078864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 132, 150, 165, 176, 200, 220, 240, 264, 275, 300, 330, 400, 440, 528, 550, 600, 660, 825, 880, 1100, 1200, 1320, 1650, 2200, 2640, 3300, 4400, 6600, 13200, 18587, 37174, 55761, 74348, 92935, 111522, 148696, 185870, 204457, 223044, 278805, 297392, 371740, 408914, 446088, 464675, 557610, 613371, 743480, 817828, 892176, 929350, 1022285, 1115220, 1226742, 1394025, 1486960, 1635656, 1858700, 2044570, 2230440, 2453484, 2788050, 3066855, 3271312, 3717400, 4089140, 4460880, 4906968, 5111425, 5576100, 6133710, 7434800, 8178280, 9813936, 10222850, 11152200, 12267420, 15334275, 16356560, 20445700, 22304400, 24534840, 30668550, 40891400, 49069680, 61337100, 81782800, 122674200, 245348400]

約数ペア:

[(1, 245348400), (2, 122674200), (3, 81782800), (4, 61337100), (5, 49069680), (6, 40891400), (8, 30668550), (10, 24534840), (11, 22304400), (12, 20445700), (15, 16356560), (16, 15334275), (20, 12267420), (22, 11152200), (24, 10222850), (25, 9813936), (30, 8178280), (33, 7434800), (40, 6133710), (44, 5576100), (48, 5111425), (50, 4906968), (55, 4460880), (60, 4089140), (66, 3717400), (75, 3271312), (80, 3066855), (88, 2788050), (100, 2453484), (110, 2230440), (120, 2044570), (132, 1858700), (150, 1635656), (165, 1486960), (176, 1394025), (200, 1226742), (220, 1115220), (240, 1022285), (264, 929350), (275, 892176), (300, 817828), (330, 743480), (400, 613371), (440, 557610), (528, 464675), (550, 446088), (600, 408914), (660, 371740), (825, 297392), (880, 278805), (1100, 223044), (1200, 204457), (1320, 185870), (1650, 148696), (2200, 111522), (2640, 92935), (3300, 74348), (4400, 55761), (6600, 37174), (13200, 18587)]