10025920

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:150

約数の個数: 112

約数和(自身を含む): 26883360

約数和(自身を除く): 16857440

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 64, 68, 76, 80, 85, 95, 97, 136, 152, 160, 170, 190, 194, 272, 304, 320, 323, 340, 380, 388, 485, 544, 608, 646, 680, 760, 776, 970, 1088, 1216, 1292, 1360, 1520, 1552, 1615, 1649, 1843, 1940, 2584, 2720, 3040, 3104, 3230, 3298, 3686, 3880, 5168, 5440, 6080, 6208, 6460, 6596, 7372, 7760, 8245, 9215, 10336, 12920, 13192, 14744, 15520, 16490, 18430, 20672, 25840, 26384, 29488, 31040, 31331, 32980, 36860, 51680, 52768, 58976, 62662, 65960, 73720, 103360, 105536, 117952, 125324, 131920, 147440, 156655, 250648, 263840, 294880, 313310, 501296, 527680, 589760, 626620, 1002592, 1253240, 2005184, 2506480, 5012960, 10025920]

約数ペア:

[(1, 10025920), (2, 5012960), (4, 2506480), (5, 2005184), (8, 1253240), (10, 1002592), (16, 626620), (17, 589760), (19, 527680), (20, 501296), (32, 313310), (34, 294880), (38, 263840), (40, 250648), (64, 156655), (68, 147440), (76, 131920), (80, 125324), (85, 117952), (95, 105536), (97, 103360), (136, 73720), (152, 65960), (160, 62662), (170, 58976), (190, 52768), (194, 51680), (272, 36860), (304, 32980), (320, 31331), (323, 31040), (340, 29488), (380, 26384), (388, 25840), (485, 20672), (544, 18430), (608, 16490), (646, 15520), (680, 14744), (760, 13192), (776, 12920), (970, 10336), (1088, 9215), (1216, 8245), (1292, 7760), (1360, 7372), (1520, 6596), (1552, 6460), (1615, 6208), (1649, 6080), (1843, 5440), (1940, 5168), (2584, 3880), (2720, 3686), (3040, 3298), (3104, 3230)]