146908860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{467}}^1$

素因数の和:600

約数の個数: 144

約数和(自身を含む): 484009344

約数和(自身を除く): 337100484

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 107, 140, 147, 196, 210, 214, 245, 294, 321, 420, 428, 467, 490, 535, 588, 642, 735, 749, 934, 980, 1070, 1284, 1401, 1470, 1498, 1605, 1868, 2140, 2247, 2335, 2802, 2940, 2996, 3210, 3269, 3745, 4494, 4670, 5243, 5604, 6420, 6538, 7005, 7490, 8988, 9340, 9807, 10486, 11235, 13076, 14010, 14980, 15729, 16345, 19614, 20972, 22470, 22883, 26215, 28020, 31458, 32690, 39228, 44940, 45766, 49035, 49969, 52430, 62916, 65380, 68649, 78645, 91532, 98070, 99938, 104860, 114415, 137298, 149907, 157290, 196140, 199876, 228830, 249845, 274596, 299814, 314580, 343245, 349783, 457660, 499690, 599628, 686490, 699566, 749535, 999380, 1049349, 1372980, 1399132, 1499070, 1748915, 2098698, 2448481, 2998140, 3497830, 4197396, 4896962, 5246745, 6995660, 7345443, 9793924, 10493490, 12242405, 14690886, 20986980, 24484810, 29381772, 36727215, 48969620, 73454430, 146908860]

約数ペア:

[(1, 146908860), (2, 73454430), (3, 48969620), (4, 36727215), (5, 29381772), (6, 24484810), (7, 20986980), (10, 14690886), (12, 12242405), (14, 10493490), (15, 9793924), (20, 7345443), (21, 6995660), (28, 5246745), (30, 4896962), (35, 4197396), (42, 3497830), (49, 2998140), (60, 2448481), (70, 2098698), (84, 1748915), (98, 1499070), (105, 1399132), (107, 1372980), (140, 1049349), (147, 999380), (196, 749535), (210, 699566), (214, 686490), (245, 599628), (294, 499690), (321, 457660), (420, 349783), (428, 343245), (467, 314580), (490, 299814), (535, 274596), (588, 249845), (642, 228830), (735, 199876), (749, 196140), (934, 157290), (980, 149907), (1070, 137298), (1284, 114415), (1401, 104860), (1470, 99938), (1498, 98070), (1605, 91532), (1868, 78645), (2140, 68649), (2247, 65380), (2335, 62916), (2802, 52430), (2940, 49969), (2996, 49035), (3210, 45766), (3269, 44940), (3745, 39228), (4494, 32690), (4670, 31458), (5243, 28020), (5604, 26215), (6420, 22883), (6538, 22470), (7005, 20972), (7490, 19614), (8988, 16345), (9340, 15729), (9807, 14980), (10486, 14010), (11235, 13076)]