70324240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:209

約数の個数: 160

約数和(自身を含む): 202487040

約数和(自身を除く): 132162800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 83, 85, 89, 112, 119, 136, 140, 166, 170, 178, 238, 272, 280, 332, 340, 356, 415, 445, 476, 560, 581, 595, 623, 664, 680, 712, 830, 890, 952, 1162, 1190, 1246, 1328, 1360, 1411, 1424, 1513, 1660, 1780, 1904, 2324, 2380, 2492, 2822, 2905, 3026, 3115, 3320, 3560, 4648, 4760, 4984, 5644, 5810, 6052, 6230, 6640, 7055, 7120, 7387, 7565, 9296, 9520, 9877, 9968, 10591, 11288, 11620, 12104, 12460, 14110, 14774, 15130, 19754, 21182, 22576, 23240, 24208, 24920, 28220, 29548, 30260, 36935, 39508, 42364, 46480, 49385, 49840, 51709, 52955, 56440, 59096, 60520, 73870, 79016, 84728, 98770, 103418, 105910, 112880, 118192, 121040, 125579, 147740, 158032, 169456, 197540, 206836, 211820, 251158, 258545, 295480, 395080, 413672, 423640, 502316, 517090, 590960, 627895, 790160, 827344, 847280, 879053, 1004632, 1034180, 1255790, 1758106, 2009264, 2068360, 2511580, 3516212, 4136720, 4395265, 5023160, 7032424, 8790530, 10046320, 14064848, 17581060, 35162120, 70324240]

約数ペア:

[(1, 70324240), (2, 35162120), (4, 17581060), (5, 14064848), (7, 10046320), (8, 8790530), (10, 7032424), (14, 5023160), (16, 4395265), (17, 4136720), (20, 3516212), (28, 2511580), (34, 2068360), (35, 2009264), (40, 1758106), (56, 1255790), (68, 1034180), (70, 1004632), (80, 879053), (83, 847280), (85, 827344), (89, 790160), (112, 627895), (119, 590960), (136, 517090), (140, 502316), (166, 423640), (170, 413672), (178, 395080), (238, 295480), (272, 258545), (280, 251158), (332, 211820), (340, 206836), (356, 197540), (415, 169456), (445, 158032), (476, 147740), (560, 125579), (581, 121040), (595, 118192), (623, 112880), (664, 105910), (680, 103418), (712, 98770), (830, 84728), (890, 79016), (952, 73870), (1162, 60520), (1190, 59096), (1246, 56440), (1328, 52955), (1360, 51709), (1411, 49840), (1424, 49385), (1513, 46480), (1660, 42364), (1780, 39508), (1904, 36935), (2324, 30260), (2380, 29548), (2492, 28220), (2822, 24920), (2905, 24208), (3026, 23240), (3115, 22576), (3320, 21182), (3560, 19754), (4648, 15130), (4760, 14774), (4984, 14110), (5644, 12460), (5810, 12104), (6052, 11620), (6230, 11288), (6640, 10591), (7055, 9968), (7120, 9877), (7387, 9520), (7565, 9296)]