82010040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5743}}^1$

素因数の和:5781

約数の個数: 128

約数和(自身を含む): 297768960

約数和(自身を除く): 215758920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 5743, 7140, 11486, 14280, 17229, 22972, 28715, 34458, 40201, 45944, 57430, 68916, 80402, 86145, 97631, 114860, 120603, 137832, 160804, 172290, 195262, 201005, 229720, 241206, 292893, 321608, 344580, 390524, 402010, 482412, 488155, 585786, 603015, 683417, 689160, 781048, 804020, 964824, 976310, 1171572, 1206030, 1366834, 1464465, 1608040, 1952620, 2050251, 2343144, 2412060, 2733668, 2928930, 3417085, 3905240, 4100502, 4824120, 5467336, 5857860, 6834170, 8201004, 10251255, 11715720, 13668340, 16402008, 20502510, 27336680, 41005020, 82010040]

約数ペア:

[(1, 82010040), (2, 41005020), (3, 27336680), (4, 20502510), (5, 16402008), (6, 13668340), (7, 11715720), (8, 10251255), (10, 8201004), (12, 6834170), (14, 5857860), (15, 5467336), (17, 4824120), (20, 4100502), (21, 3905240), (24, 3417085), (28, 2928930), (30, 2733668), (34, 2412060), (35, 2343144), (40, 2050251), (42, 1952620), (51, 1608040), (56, 1464465), (60, 1366834), (68, 1206030), (70, 1171572), (84, 976310), (85, 964824), (102, 804020), (105, 781048), (119, 689160), (120, 683417), (136, 603015), (140, 585786), (168, 488155), (170, 482412), (204, 402010), (210, 390524), (238, 344580), (255, 321608), (280, 292893), (340, 241206), (357, 229720), (408, 201005), (420, 195262), (476, 172290), (510, 160804), (595, 137832), (680, 120603), (714, 114860), (840, 97631), (952, 86145), (1020, 80402), (1190, 68916), (1428, 57430), (1785, 45944), (2040, 40201), (2380, 34458), (2856, 28715), (3570, 22972), (4760, 17229), (5743, 14280), (7140, 11486)]