122219160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1753}}^1$

素因数の和:1857

約数の個数: 128

約数和(自身を含む): 424327680

約数和(自身を除く): 302108520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 83, 84, 105, 120, 140, 166, 168, 210, 249, 280, 332, 415, 420, 498, 581, 664, 830, 840, 996, 1162, 1245, 1660, 1743, 1753, 1992, 2324, 2490, 2905, 3320, 3486, 3506, 4648, 4980, 5259, 5810, 6972, 7012, 8715, 8765, 9960, 10518, 11620, 12271, 13944, 14024, 17430, 17530, 21036, 23240, 24542, 26295, 34860, 35060, 36813, 42072, 49084, 52590, 61355, 69720, 70120, 73626, 98168, 105180, 122710, 145499, 147252, 184065, 210360, 245420, 290998, 294504, 368130, 436497, 490840, 581996, 727495, 736260, 872994, 1018493, 1163992, 1454990, 1472520, 1745988, 2036986, 2182485, 2909980, 3055479, 3491976, 4073972, 4364970, 5092465, 5819960, 6110958, 8147944, 8729940, 10184930, 12221916, 15277395, 17459880, 20369860, 24443832, 30554790, 40739720, 61109580, 122219160]

約数ペア:

[(1, 122219160), (2, 61109580), (3, 40739720), (4, 30554790), (5, 24443832), (6, 20369860), (7, 17459880), (8, 15277395), (10, 12221916), (12, 10184930), (14, 8729940), (15, 8147944), (20, 6110958), (21, 5819960), (24, 5092465), (28, 4364970), (30, 4073972), (35, 3491976), (40, 3055479), (42, 2909980), (56, 2182485), (60, 2036986), (70, 1745988), (83, 1472520), (84, 1454990), (105, 1163992), (120, 1018493), (140, 872994), (166, 736260), (168, 727495), (210, 581996), (249, 490840), (280, 436497), (332, 368130), (415, 294504), (420, 290998), (498, 245420), (581, 210360), (664, 184065), (830, 147252), (840, 145499), (996, 122710), (1162, 105180), (1245, 98168), (1660, 73626), (1743, 70120), (1753, 69720), (1992, 61355), (2324, 52590), (2490, 49084), (2905, 42072), (3320, 36813), (3486, 35060), (3506, 34860), (4648, 26295), (4980, 24542), (5259, 23240), (5810, 21036), (6972, 17530), (7012, 17430), (8715, 14024), (8765, 13944), (9960, 12271), (10518, 11620)]