67037880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{877}}^1$

素因数の和:918

約数の個数: 192

約数和(自身を含む): 252231840

約数和(自身を除く): 185193960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 49, 52, 56, 60, 65, 70, 78, 84, 91, 98, 104, 105, 120, 130, 140, 147, 156, 168, 182, 195, 196, 210, 245, 260, 273, 280, 294, 312, 364, 390, 392, 420, 455, 490, 520, 546, 588, 637, 728, 735, 780, 840, 877, 910, 980, 1092, 1176, 1274, 1365, 1470, 1560, 1754, 1820, 1911, 1960, 2184, 2548, 2631, 2730, 2940, 3185, 3508, 3640, 3822, 4385, 5096, 5262, 5460, 5880, 6139, 6370, 7016, 7644, 8770, 9555, 10524, 10920, 11401, 12278, 12740, 13155, 15288, 17540, 18417, 19110, 21048, 22802, 24556, 25480, 26310, 30695, 34203, 35080, 36834, 38220, 42973, 45604, 49112, 52620, 57005, 61390, 68406, 73668, 76440, 79807, 85946, 91208, 92085, 105240, 114010, 122780, 128919, 136812, 147336, 159614, 171015, 171892, 184170, 214865, 228020, 239421, 245560, 257838, 273624, 319228, 342030, 343784, 368340, 399035, 429730, 456040, 478842, 515676, 558649, 638456, 644595, 684060, 736680, 798070, 859460, 957684, 1031352, 1117298, 1197105, 1289190, 1368120, 1596140, 1675947, 1718920, 1915368, 2234596, 2394210, 2578380, 2793245, 3192280, 3351894, 4469192, 4788420, 5156760, 5586490, 6703788, 8379735, 9576840, 11172980, 13407576, 16759470, 22345960, 33518940, 67037880]

約数ペア:

[(1, 67037880), (2, 33518940), (3, 22345960), (4, 16759470), (5, 13407576), (6, 11172980), (7, 9576840), (8, 8379735), (10, 6703788), (12, 5586490), (13, 5156760), (14, 4788420), (15, 4469192), (20, 3351894), (21, 3192280), (24, 2793245), (26, 2578380), (28, 2394210), (30, 2234596), (35, 1915368), (39, 1718920), (40, 1675947), (42, 1596140), (49, 1368120), (52, 1289190), (56, 1197105), (60, 1117298), (65, 1031352), (70, 957684), (78, 859460), (84, 798070), (91, 736680), (98, 684060), (104, 644595), (105, 638456), (120, 558649), (130, 515676), (140, 478842), (147, 456040), (156, 429730), (168, 399035), (182, 368340), (195, 343784), (196, 342030), (210, 319228), (245, 273624), (260, 257838), (273, 245560), (280, 239421), (294, 228020), (312, 214865), (364, 184170), (390, 171892), (392, 171015), (420, 159614), (455, 147336), (490, 136812), (520, 128919), (546, 122780), (588, 114010), (637, 105240), (728, 92085), (735, 91208), (780, 85946), (840, 79807), (877, 76440), (910, 73668), (980, 68406), (1092, 61390), (1176, 57005), (1274, 52620), (1365, 49112), (1470, 45604), (1560, 42973), (1754, 38220), (1820, 36834), (1911, 35080), (1960, 34203), (2184, 30695), (2548, 26310), (2631, 25480), (2730, 24556), (2940, 22802), (3185, 21048), (3508, 19110), (3640, 18417), (3822, 17540), (4385, 15288), (5096, 13155), (5262, 12740), (5460, 12278), (5880, 11401), (6139, 10920), (6370, 10524), (7016, 9555), (7644, 8770)]