138448200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{1907}}^1$

素因数の和:1948

約数の個数: 144

約数和(自身を含む): 472001040

約数和(自身を除く): 333552840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 121, 132, 150, 165, 200, 220, 242, 264, 275, 300, 330, 363, 440, 484, 550, 600, 605, 660, 726, 825, 968, 1100, 1210, 1320, 1452, 1650, 1815, 1907, 2200, 2420, 2904, 3025, 3300, 3630, 3814, 4840, 5721, 6050, 6600, 7260, 7628, 9075, 9535, 11442, 12100, 14520, 15256, 18150, 19070, 20977, 22884, 24200, 28605, 36300, 38140, 41954, 45768, 47675, 57210, 62931, 72600, 76280, 83908, 95350, 104885, 114420, 125862, 143025, 167816, 190700, 209770, 228840, 230747, 251724, 286050, 314655, 381400, 419540, 461494, 503448, 524425, 572100, 629310, 692241, 839080, 922988, 1048850, 1144200, 1153735, 1258620, 1384482, 1573275, 1845976, 2097700, 2307470, 2517240, 2768964, 3146550, 3461205, 4195400, 4614940, 5537928, 5768675, 6293100, 6922410, 9229880, 11537350, 12586200, 13844820, 17306025, 23074700, 27689640, 34612050, 46149400, 69224100, 138448200]

約数ペア:

[(1, 138448200), (2, 69224100), (3, 46149400), (4, 34612050), (5, 27689640), (6, 23074700), (8, 17306025), (10, 13844820), (11, 12586200), (12, 11537350), (15, 9229880), (20, 6922410), (22, 6293100), (24, 5768675), (25, 5537928), (30, 4614940), (33, 4195400), (40, 3461205), (44, 3146550), (50, 2768964), (55, 2517240), (60, 2307470), (66, 2097700), (75, 1845976), (88, 1573275), (100, 1384482), (110, 1258620), (120, 1153735), (121, 1144200), (132, 1048850), (150, 922988), (165, 839080), (200, 692241), (220, 629310), (242, 572100), (264, 524425), (275, 503448), (300, 461494), (330, 419540), (363, 381400), (440, 314655), (484, 286050), (550, 251724), (600, 230747), (605, 228840), (660, 209770), (726, 190700), (825, 167816), (968, 143025), (1100, 125862), (1210, 114420), (1320, 104885), (1452, 95350), (1650, 83908), (1815, 76280), (1907, 72600), (2200, 62931), (2420, 57210), (2904, 47675), (3025, 45768), (3300, 41954), (3630, 38140), (3814, 36300), (4840, 28605), (5721, 24200), (6050, 22884), (6600, 20977), (7260, 19070), (7628, 18150), (9075, 15256), (9535, 14520), (11442, 12100)]