117899880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{20051}}^1$

素因数の和:20079

約数の個数: 96

約数和(自身を含む): 411467040

約数和(自身を除く): 293567160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 20051, 40102, 60153, 80204, 100255, 120306, 140357, 160408, 200510, 240612, 280714, 300765, 401020, 421071, 481224, 561428, 601530, 701785, 802040, 842142, 982499, 1122856, 1203060, 1403570, 1684284, 1964998, 2105355, 2406120, 2807140, 2947497, 3368568, 3929996, 4210710, 4912495, 5614280, 5894994, 7859992, 8421420, 9824990, 11789988, 14737485, 16842840, 19649980, 23579976, 29474970, 39299960, 58949940, 117899880]

約数ペア:

[(1, 117899880), (2, 58949940), (3, 39299960), (4, 29474970), (5, 23579976), (6, 19649980), (7, 16842840), (8, 14737485), (10, 11789988), (12, 9824990), (14, 8421420), (15, 7859992), (20, 5894994), (21, 5614280), (24, 4912495), (28, 4210710), (30, 3929996), (35, 3368568), (40, 2947497), (42, 2807140), (49, 2406120), (56, 2105355), (60, 1964998), (70, 1684284), (84, 1403570), (98, 1203060), (105, 1122856), (120, 982499), (140, 842142), (147, 802040), (168, 701785), (196, 601530), (210, 561428), (245, 481224), (280, 421071), (294, 401020), (392, 300765), (420, 280714), (490, 240612), (588, 200510), (735, 160408), (840, 140357), (980, 120306), (1176, 100255), (1470, 80204), (1960, 60153), (2940, 40102), (5880, 20051)]