129063900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1499}}^1$

素因数の和:1564

約数の個数: 144

約数和(自身を含む): 437472000

約数和(自身を除く): 308408100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 41, 42, 50, 60, 70, 75, 82, 84, 100, 105, 123, 140, 150, 164, 175, 205, 210, 246, 287, 300, 350, 410, 420, 492, 525, 574, 615, 700, 820, 861, 1025, 1050, 1148, 1230, 1435, 1499, 1722, 2050, 2100, 2460, 2870, 2998, 3075, 3444, 4100, 4305, 4497, 5740, 5996, 6150, 7175, 7495, 8610, 8994, 10493, 12300, 14350, 14990, 17220, 17988, 20986, 21525, 22485, 28700, 29980, 31479, 37475, 41972, 43050, 44970, 52465, 61459, 62958, 74950, 86100, 89940, 104930, 112425, 122918, 125916, 149900, 157395, 184377, 209860, 224850, 245836, 262325, 307295, 314790, 368754, 430213, 449700, 524650, 614590, 629580, 737508, 786975, 860426, 921885, 1049300, 1229180, 1290639, 1536475, 1573950, 1720852, 1843770, 2151065, 2581278, 3072950, 3147900, 3687540, 4302130, 4609425, 5162556, 6145900, 6453195, 8604260, 9218850, 10755325, 12906390, 18437700, 21510650, 25812780, 32265975, 43021300, 64531950, 129063900]

約数ペア:

[(1, 129063900), (2, 64531950), (3, 43021300), (4, 32265975), (5, 25812780), (6, 21510650), (7, 18437700), (10, 12906390), (12, 10755325), (14, 9218850), (15, 8604260), (20, 6453195), (21, 6145900), (25, 5162556), (28, 4609425), (30, 4302130), (35, 3687540), (41, 3147900), (42, 3072950), (50, 2581278), (60, 2151065), (70, 1843770), (75, 1720852), (82, 1573950), (84, 1536475), (100, 1290639), (105, 1229180), (123, 1049300), (140, 921885), (150, 860426), (164, 786975), (175, 737508), (205, 629580), (210, 614590), (246, 524650), (287, 449700), (300, 430213), (350, 368754), (410, 314790), (420, 307295), (492, 262325), (525, 245836), (574, 224850), (615, 209860), (700, 184377), (820, 157395), (861, 149900), (1025, 125916), (1050, 122918), (1148, 112425), (1230, 104930), (1435, 89940), (1499, 86100), (1722, 74950), (2050, 62958), (2100, 61459), (2460, 52465), (2870, 44970), (2998, 43050), (3075, 41972), (3444, 37475), (4100, 31479), (4305, 29980), (4497, 28700), (5740, 22485), (5996, 21525), (6150, 20986), (7175, 17988), (7495, 17220), (8610, 14990), (8994, 14350), (10493, 12300)]