108475640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1753}}^1$

素因数の和:1801

約数の個数: 128

約数和(自身を含む): 318245760

約数和(自身を除く): 209770120

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 17, 20, 26, 28, 34, 35, 40, 52, 56, 65, 68, 70, 85, 91, 104, 119, 130, 136, 140, 170, 182, 221, 238, 260, 280, 340, 364, 442, 455, 476, 520, 595, 680, 728, 884, 910, 952, 1105, 1190, 1547, 1753, 1768, 1820, 2210, 2380, 3094, 3506, 3640, 4420, 4760, 6188, 7012, 7735, 8765, 8840, 12271, 12376, 14024, 15470, 17530, 22789, 24542, 29801, 30940, 35060, 45578, 49084, 59602, 61355, 61880, 70120, 91156, 98168, 113945, 119204, 122710, 149005, 159523, 182312, 208607, 227890, 238408, 245420, 298010, 319046, 387413, 417214, 455780, 490840, 596020, 638092, 774826, 797615, 834428, 911560, 1043035, 1192040, 1276184, 1549652, 1595230, 1668856, 1937065, 2086070, 2711891, 3099304, 3190460, 3874130, 4172140, 5423782, 6380920, 7748260, 8344280, 10847564, 13559455, 15496520, 21695128, 27118910, 54237820, 108475640]

約数ペア:

[(1, 108475640), (2, 54237820), (4, 27118910), (5, 21695128), (7, 15496520), (8, 13559455), (10, 10847564), (13, 8344280), (14, 7748260), (17, 6380920), (20, 5423782), (26, 4172140), (28, 3874130), (34, 3190460), (35, 3099304), (40, 2711891), (52, 2086070), (56, 1937065), (65, 1668856), (68, 1595230), (70, 1549652), (85, 1276184), (91, 1192040), (104, 1043035), (119, 911560), (130, 834428), (136, 797615), (140, 774826), (170, 638092), (182, 596020), (221, 490840), (238, 455780), (260, 417214), (280, 387413), (340, 319046), (364, 298010), (442, 245420), (455, 238408), (476, 227890), (520, 208607), (595, 182312), (680, 159523), (728, 149005), (884, 122710), (910, 119204), (952, 113945), (1105, 98168), (1190, 91156), (1547, 70120), (1753, 61880), (1768, 61355), (1820, 59602), (2210, 49084), (2380, 45578), (3094, 35060), (3506, 30940), (3640, 29801), (4420, 24542), (4760, 22789), (6188, 17530), (7012, 15470), (7735, 14024), (8765, 12376), (8840, 12271)]