2688147360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{98251}}^1$

素因数の和:98291

約数の個数: 144

約数和(自身を含む): 9656206560

約数和(自身を除く): 6968059200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 13680, 27360, 98251, 196502, 294753, 393004, 491255, 589506, 786008, 884259, 982510, 1179012, 1473765, 1572016, 1768518, 1866769, 1965020, 2358024, 2947530, 3144032, 3537036, 3733538, 3930040, 4421295, 4716048, 5600307, 5895060, 7074072, 7467076, 7860080, 8842590, 9333845, 9432096, 11200614, 11790120, 14148144, 14934152, 15720160, 16800921, 17685180, 18667690, 22401228, 23580240, 28001535, 28296288, 29868304, 33601842, 35370360, 37335380, 44802456, 47160480, 56003070, 59736608, 67203684, 70740720, 74670760, 84004605, 89604912, 112006140, 134407368, 141481440, 149341520, 168009210, 179209824, 224012280, 268814736, 298683040, 336018420, 448024560, 537629472, 672036840, 896049120, 1344073680, 2688147360]

約数ペア:

[(1, 2688147360), (2, 1344073680), (3, 896049120), (4, 672036840), (5, 537629472), (6, 448024560), (8, 336018420), (9, 298683040), (10, 268814736), (12, 224012280), (15, 179209824), (16, 168009210), (18, 149341520), (19, 141481440), (20, 134407368), (24, 112006140), (30, 89604912), (32, 84004605), (36, 74670760), (38, 70740720), (40, 67203684), (45, 59736608), (48, 56003070), (57, 47160480), (60, 44802456), (72, 37335380), (76, 35370360), (80, 33601842), (90, 29868304), (95, 28296288), (96, 28001535), (114, 23580240), (120, 22401228), (144, 18667690), (152, 17685180), (160, 16800921), (171, 15720160), (180, 14934152), (190, 14148144), (228, 11790120), (240, 11200614), (285, 9432096), (288, 9333845), (304, 8842590), (342, 7860080), (360, 7467076), (380, 7074072), (456, 5895060), (480, 5600307), (570, 4716048), (608, 4421295), (684, 3930040), (720, 3733538), (760, 3537036), (855, 3144032), (912, 2947530), (1140, 2358024), (1368, 1965020), (1440, 1866769), (1520, 1768518), (1710, 1572016), (1824, 1473765), (2280, 1179012), (2736, 982510), (3040, 884259), (3420, 786008), (4560, 589506), (5472, 491255), (6840, 393004), (9120, 294753), (13680, 196502), (27360, 98251)]