74292400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1$

素因数の和:208

約数の個数: 180

約数和(自身を含む): 222290832

約数和(自身を除く): 147998432

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 157, 169, 175, 182, 200, 208, 260, 280, 314, 325, 338, 350, 364, 400, 455, 520, 560, 628, 650, 676, 700, 728, 785, 845, 910, 1040, 1099, 1183, 1256, 1300, 1352, 1400, 1456, 1570, 1690, 1820, 2041, 2198, 2275, 2366, 2512, 2600, 2704, 2800, 3140, 3380, 3640, 3925, 4082, 4225, 4396, 4550, 4732, 5200, 5495, 5915, 6280, 6760, 7280, 7850, 8164, 8450, 8792, 9100, 9464, 10205, 10990, 11830, 12560, 13520, 14287, 15700, 16328, 16900, 17584, 18200, 18928, 20410, 21980, 23660, 26533, 27475, 28574, 29575, 31400, 32656, 33800, 36400, 40820, 43960, 47320, 51025, 53066, 54950, 57148, 59150, 62800, 67600, 71435, 81640, 87920, 94640, 102050, 106132, 109900, 114296, 118300, 132665, 142870, 163280, 185731, 204100, 212264, 219800, 228592, 236600, 265330, 285740, 357175, 371462, 408200, 424528, 439600, 473200, 530660, 571480, 663325, 714350, 742924, 816400, 928655, 1061320, 1142960, 1326650, 1428700, 1485848, 1857310, 2122640, 2653300, 2857400, 2971696, 3714620, 4643275, 5306600, 5714800, 7429240, 9286550, 10613200, 14858480, 18573100, 37146200, 74292400]

約数ペア:

[(1, 74292400), (2, 37146200), (4, 18573100), (5, 14858480), (7, 10613200), (8, 9286550), (10, 7429240), (13, 5714800), (14, 5306600), (16, 4643275), (20, 3714620), (25, 2971696), (26, 2857400), (28, 2653300), (35, 2122640), (40, 1857310), (50, 1485848), (52, 1428700), (56, 1326650), (65, 1142960), (70, 1061320), (80, 928655), (91, 816400), (100, 742924), (104, 714350), (112, 663325), (130, 571480), (140, 530660), (157, 473200), (169, 439600), (175, 424528), (182, 408200), (200, 371462), (208, 357175), (260, 285740), (280, 265330), (314, 236600), (325, 228592), (338, 219800), (350, 212264), (364, 204100), (400, 185731), (455, 163280), (520, 142870), (560, 132665), (628, 118300), (650, 114296), (676, 109900), (700, 106132), (728, 102050), (785, 94640), (845, 87920), (910, 81640), (1040, 71435), (1099, 67600), (1183, 62800), (1256, 59150), (1300, 57148), (1352, 54950), (1400, 53066), (1456, 51025), (1570, 47320), (1690, 43960), (1820, 40820), (2041, 36400), (2198, 33800), (2275, 32656), (2366, 31400), (2512, 29575), (2600, 28574), (2704, 27475), (2800, 26533), (3140, 23660), (3380, 21980), (3640, 20410), (3925, 18928), (4082, 18200), (4225, 17584), (4396, 16900), (4550, 16328), (4732, 15700), (5200, 14287), (5495, 13520), (5915, 12560), (6280, 11830), (6760, 10990), (7280, 10205), (7850, 9464), (8164, 9100), (8450, 8792)]