120884500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:770

約数の個数: 96

約数和(自身を含む): 297722880

約数和(自身を除く): 176838380

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 31, 44, 50, 55, 62, 100, 110, 124, 125, 155, 220, 250, 275, 310, 341, 500, 550, 620, 682, 709, 775, 1100, 1364, 1375, 1418, 1550, 1705, 2750, 2836, 3100, 3410, 3545, 3875, 5500, 6820, 7090, 7750, 7799, 8525, 14180, 15500, 15598, 17050, 17725, 21979, 31196, 34100, 35450, 38995, 42625, 43958, 70900, 77990, 85250, 87916, 88625, 109895, 155980, 170500, 177250, 194975, 219790, 241769, 354500, 389950, 439580, 483538, 549475, 779900, 967076, 974875, 1098950, 1208845, 1949750, 2197900, 2417690, 2747375, 3899500, 4835380, 5494750, 6044225, 10989500, 12088450, 24176900, 30221125, 60442250, 120884500]

約数ペア:

[(1, 120884500), (2, 60442250), (4, 30221125), (5, 24176900), (10, 12088450), (11, 10989500), (20, 6044225), (22, 5494750), (25, 4835380), (31, 3899500), (44, 2747375), (50, 2417690), (55, 2197900), (62, 1949750), (100, 1208845), (110, 1098950), (124, 974875), (125, 967076), (155, 779900), (220, 549475), (250, 483538), (275, 439580), (310, 389950), (341, 354500), (500, 241769), (550, 219790), (620, 194975), (682, 177250), (709, 170500), (775, 155980), (1100, 109895), (1364, 88625), (1375, 87916), (1418, 85250), (1550, 77990), (1705, 70900), (2750, 43958), (2836, 42625), (3100, 38995), (3410, 35450), (3545, 34100), (3875, 31196), (5500, 21979), (6820, 17725), (7090, 17050), (7750, 15598), (7799, 15500), (8525, 14180)]