449697150

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2069}}^1$

素因数の和:2120

約数の個数: 192

約数和(自身を含む): 1478476800

約数和(自身を除く): 1028779650

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 25, 27, 30, 35, 42, 45, 46, 50, 54, 63, 69, 70, 75, 90, 105, 115, 126, 135, 138, 150, 161, 175, 189, 207, 210, 225, 230, 270, 315, 322, 345, 350, 378, 414, 450, 483, 525, 575, 621, 630, 675, 690, 805, 945, 966, 1035, 1050, 1150, 1242, 1350, 1449, 1575, 1610, 1725, 1890, 2069, 2070, 2415, 2898, 3105, 3150, 3450, 4025, 4138, 4347, 4725, 4830, 5175, 6207, 6210, 7245, 8050, 8694, 9450, 10345, 10350, 12075, 12414, 14483, 14490, 15525, 18621, 20690, 21735, 24150, 28966, 31035, 31050, 36225, 37242, 43449, 43470, 47587, 51725, 55863, 62070, 72415, 72450, 86898, 93105, 95174, 103450, 108675, 111726, 130347, 142761, 144830, 155175, 186210, 217245, 217350, 237935, 260694, 279315, 285522, 310350, 333109, 362075, 391041, 428283, 434490, 465525, 475870, 558630, 651735, 666218, 713805, 724150, 782082, 856566, 931050, 999327, 1086225, 1189675, 1284849, 1303470, 1396575, 1427610, 1665545, 1955205, 1998654, 2141415, 2172450, 2379350, 2569698, 2793150, 2997981, 3258675, 3331090, 3569025, 3910410, 4282830, 4996635, 5995962, 6424245, 6517350, 7138050, 8327725, 8993943, 9776025, 9993270, 10707075, 12848490, 14989905, 16655450, 17987886, 19552050, 21414150, 24983175, 29979810, 32121225, 44969715, 49966350, 64242450, 74949525, 89939430, 149899050, 224848575, 449697150]

約数ペア:

[(1, 449697150), (2, 224848575), (3, 149899050), (5, 89939430), (6, 74949525), (7, 64242450), (9, 49966350), (10, 44969715), (14, 32121225), (15, 29979810), (18, 24983175), (21, 21414150), (23, 19552050), (25, 17987886), (27, 16655450), (30, 14989905), (35, 12848490), (42, 10707075), (45, 9993270), (46, 9776025), (50, 8993943), (54, 8327725), (63, 7138050), (69, 6517350), (70, 6424245), (75, 5995962), (90, 4996635), (105, 4282830), (115, 3910410), (126, 3569025), (135, 3331090), (138, 3258675), (150, 2997981), (161, 2793150), (175, 2569698), (189, 2379350), (207, 2172450), (210, 2141415), (225, 1998654), (230, 1955205), (270, 1665545), (315, 1427610), (322, 1396575), (345, 1303470), (350, 1284849), (378, 1189675), (414, 1086225), (450, 999327), (483, 931050), (525, 856566), (575, 782082), (621, 724150), (630, 713805), (675, 666218), (690, 651735), (805, 558630), (945, 475870), (966, 465525), (1035, 434490), (1050, 428283), (1150, 391041), (1242, 362075), (1350, 333109), (1449, 310350), (1575, 285522), (1610, 279315), (1725, 260694), (1890, 237935), (2069, 217350), (2070, 217245), (2415, 186210), (2898, 155175), (3105, 144830), (3150, 142761), (3450, 130347), (4025, 111726), (4138, 108675), (4347, 103450), (4725, 95174), (4830, 93105), (5175, 86898), (6207, 72450), (6210, 72415), (7245, 62070), (8050, 55863), (8694, 51725), (9450, 47587), (10345, 43470), (10350, 43449), (12075, 37242), (12414, 36225), (14483, 31050), (14490, 31035), (15525, 28966), (18621, 24150), (20690, 21735)]