109341280

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{659}}^1$

素因数の和:752

約数の個数: 96

約数和(自身を含む): 278419680

約数和(自身を除く): 169078400

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 61, 68, 80, 85, 122, 136, 160, 170, 244, 272, 305, 340, 488, 544, 610, 659, 680, 976, 1037, 1220, 1318, 1360, 1952, 2074, 2440, 2636, 2720, 3295, 4148, 4880, 5185, 5272, 6590, 8296, 9760, 10370, 10544, 11203, 13180, 16592, 20740, 21088, 22406, 26360, 33184, 40199, 41480, 44812, 52720, 56015, 80398, 82960, 89624, 105440, 112030, 160796, 165920, 179248, 200995, 224060, 321592, 358496, 401990, 448120, 643184, 683383, 803980, 896240, 1286368, 1366766, 1607960, 1792480, 2733532, 3215920, 3416915, 5467064, 6431840, 6833830, 10934128, 13667660, 21868256, 27335320, 54670640, 109341280]

約数ペア:

[(1, 109341280), (2, 54670640), (4, 27335320), (5, 21868256), (8, 13667660), (10, 10934128), (16, 6833830), (17, 6431840), (20, 5467064), (32, 3416915), (34, 3215920), (40, 2733532), (61, 1792480), (68, 1607960), (80, 1366766), (85, 1286368), (122, 896240), (136, 803980), (160, 683383), (170, 643184), (244, 448120), (272, 401990), (305, 358496), (340, 321592), (488, 224060), (544, 200995), (610, 179248), (659, 165920), (680, 160796), (976, 112030), (1037, 105440), (1220, 89624), (1318, 82960), (1360, 80398), (1952, 56015), (2074, 52720), (2440, 44812), (2636, 41480), (2720, 40199), (3295, 33184), (4148, 26360), (4880, 22406), (5185, 21088), (5272, 20740), (6590, 16592), (8296, 13180), (9760, 11203), (10370, 10544)]