193350240

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{4973}}^1$

素因数の和:5003

約数の個数: 144

約数和(自身を含む): 684382608

約数和(自身を除く): 491032368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 4973, 6480, 7776, 9720, 9946, 12960, 14919, 19440, 19892, 24865, 29838, 38880, 39784, 44757, 49730, 59676, 74595, 79568, 89514, 99460, 119352, 134271, 149190, 159136, 179028, 198920, 223785, 238704, 268542, 298380, 358056, 397840, 402813, 447570, 477408, 537084, 596760, 671355, 716112, 795680, 805626, 895140, 1074168, 1193520, 1208439, 1342710, 1432224, 1611252, 1790280, 2014065, 2148336, 2387040, 2416878, 2685420, 3222504, 3580560, 4028130, 4296672, 4833756, 5370840, 6042195, 6445008, 7161120, 8056260, 9667512, 10741680, 12084390, 12890016, 16112520, 19335024, 21483360, 24168780, 32225040, 38670048, 48337560, 64450080, 96675120, 193350240]

約数ペア:

[(1, 193350240), (2, 96675120), (3, 64450080), (4, 48337560), (5, 38670048), (6, 32225040), (8, 24168780), (9, 21483360), (10, 19335024), (12, 16112520), (15, 12890016), (16, 12084390), (18, 10741680), (20, 9667512), (24, 8056260), (27, 7161120), (30, 6445008), (32, 6042195), (36, 5370840), (40, 4833756), (45, 4296672), (48, 4028130), (54, 3580560), (60, 3222504), (72, 2685420), (80, 2416878), (81, 2387040), (90, 2148336), (96, 2014065), (108, 1790280), (120, 1611252), (135, 1432224), (144, 1342710), (160, 1208439), (162, 1193520), (180, 1074168), (216, 895140), (240, 805626), (243, 795680), (270, 716112), (288, 671355), (324, 596760), (360, 537084), (405, 477408), (432, 447570), (480, 402813), (486, 397840), (540, 358056), (648, 298380), (720, 268542), (810, 238704), (864, 223785), (972, 198920), (1080, 179028), (1215, 159136), (1296, 149190), (1440, 134271), (1620, 119352), (1944, 99460), (2160, 89514), (2430, 79568), (2592, 74595), (3240, 59676), (3888, 49730), (4320, 44757), (4860, 39784), (4973, 38880), (6480, 29838), (7776, 24865), (9720, 19892), (9946, 19440), (12960, 14919)]