125279700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{353}}^1$

素因数の和:403

約数の個数: 216

約数和(自身を含む): 449846208

約数和(自身を除く): 324566508

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 169, 175, 182, 195, 210, 260, 273, 300, 325, 338, 350, 353, 364, 390, 420, 455, 507, 525, 546, 650, 676, 700, 706, 780, 845, 910, 975, 1014, 1050, 1059, 1092, 1183, 1300, 1365, 1412, 1690, 1765, 1820, 1950, 2028, 2100, 2118, 2275, 2366, 2471, 2535, 2730, 3380, 3530, 3549, 3900, 4225, 4236, 4550, 4589, 4732, 4942, 5070, 5295, 5460, 5915, 6825, 7060, 7098, 7413, 8450, 8825, 9100, 9178, 9884, 10140, 10590, 11830, 12355, 12675, 13650, 13767, 14196, 14826, 16900, 17650, 17745, 18356, 21180, 22945, 23660, 24710, 25350, 26475, 27300, 27534, 29575, 29652, 32123, 35300, 35490, 37065, 45890, 49420, 50700, 52950, 55068, 59150, 59657, 61775, 64246, 68835, 70980, 74130, 88725, 91780, 96369, 105900, 114725, 118300, 119314, 123550, 128492, 137670, 148260, 160615, 177450, 178971, 185325, 192738, 229450, 238628, 247100, 275340, 298285, 321230, 344175, 354900, 357942, 370650, 385476, 417599, 458900, 481845, 596570, 642460, 688350, 715884, 741300, 803075, 835198, 894855, 963690, 1193140, 1252797, 1376700, 1491425, 1606150, 1670396, 1789710, 1927380, 2087995, 2409225, 2505594, 2982850, 3212300, 3579420, 4175990, 4474275, 4818450, 5011188, 5965700, 6263985, 8351980, 8948550, 9636900, 10439975, 12527970, 17897100, 20879950, 25055940, 31319925, 41759900, 62639850, 125279700]

約数ペア:

[(1, 125279700), (2, 62639850), (3, 41759900), (4, 31319925), (5, 25055940), (6, 20879950), (7, 17897100), (10, 12527970), (12, 10439975), (13, 9636900), (14, 8948550), (15, 8351980), (20, 6263985), (21, 5965700), (25, 5011188), (26, 4818450), (28, 4474275), (30, 4175990), (35, 3579420), (39, 3212300), (42, 2982850), (50, 2505594), (52, 2409225), (60, 2087995), (65, 1927380), (70, 1789710), (75, 1670396), (78, 1606150), (84, 1491425), (91, 1376700), (100, 1252797), (105, 1193140), (130, 963690), (140, 894855), (150, 835198), (156, 803075), (169, 741300), (175, 715884), (182, 688350), (195, 642460), (210, 596570), (260, 481845), (273, 458900), (300, 417599), (325, 385476), (338, 370650), (350, 357942), (353, 354900), (364, 344175), (390, 321230), (420, 298285), (455, 275340), (507, 247100), (525, 238628), (546, 229450), (650, 192738), (676, 185325), (700, 178971), (706, 177450), (780, 160615), (845, 148260), (910, 137670), (975, 128492), (1014, 123550), (1050, 119314), (1059, 118300), (1092, 114725), (1183, 105900), (1300, 96369), (1365, 91780), (1412, 88725), (1690, 74130), (1765, 70980), (1820, 68835), (1950, 64246), (2028, 61775), (2100, 59657), (2118, 59150), (2275, 55068), (2366, 52950), (2471, 50700), (2535, 49420), (2730, 45890), (3380, 37065), (3530, 35490), (3549, 35300), (3900, 32123), (4225, 29652), (4236, 29575), (4550, 27534), (4589, 27300), (4732, 26475), (4942, 25350), (5070, 24710), (5295, 23660), (5460, 22945), (5915, 21180), (6825, 18356), (7060, 17745), (7098, 17650), (7413, 16900), (8450, 14826), (8825, 14196), (9100, 13767), (9178, 13650), (9884, 12675), (10140, 12355), (10590, 11830)]