25784974320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{8447}}^1$

素因数の和:8572

約数の個数: 320

約数和(自身を含む): 96542392320

約数和(自身を除く): 70757418000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 79, 80, 84, 92, 105, 112, 115, 120, 138, 140, 158, 161, 168, 184, 210, 230, 237, 240, 276, 280, 316, 322, 336, 345, 368, 395, 420, 460, 474, 483, 552, 553, 560, 632, 644, 690, 790, 805, 840, 920, 948, 966, 1104, 1106, 1185, 1264, 1288, 1380, 1580, 1610, 1659, 1680, 1817, 1840, 1896, 1932, 2212, 2370, 2415, 2576, 2760, 2765, 3160, 3220, 3318, 3634, 3792, 3864, 4424, 4740, 4830, 5451, 5520, 5530, 6320, 6440, 6636, 7268, 7728, 8295, 8447, 8848, 9085, 9480, 9660, 10902, 11060, 12719, 12880, 13272, 14536, 16590, 16894, 18170, 18960, 19320, 21804, 22120, 25341, 25438, 26544, 27255, 29072, 33180, 33788, 36340, 38157, 38640, 42235, 43608, 44240, 50682, 50876, 54510, 59129, 63595, 66360, 67576, 72680, 76314, 84470, 87216, 101364, 101752, 109020, 118258, 126705, 127190, 132720, 135152, 145360, 152628, 168940, 177387, 190785, 194281, 202728, 203504, 218040, 236516, 253410, 254380, 295645, 305256, 337880, 354774, 381570, 388562, 405456, 436080, 473032, 506820, 508760, 582843, 591290, 610512, 667313, 675760, 709548, 763140, 777124, 886935, 946064, 971405, 1013640, 1017520, 1165686, 1182580, 1334626, 1359967, 1419096, 1526280, 1554248, 1773870, 1942810, 2001939, 2027280, 2331372, 2365160, 2669252, 2719934, 2838192, 2914215, 3052560, 3108496, 3336565, 3547740, 3885620, 4003878, 4079901, 4662744, 4671191, 4730320, 5338504, 5439868, 5828430, 6673130, 6799835, 7095480, 7771240, 8007756, 8159802, 9325488, 9342382, 10009695, 10677008, 10879736, 11656860, 13346260, 13599670, 14013573, 14190960, 15348199, 15542480, 16015512, 16319604, 18684764, 20019390, 20399505, 21759472, 23313720, 23355955, 26692520, 27199340, 28027146, 30696398, 32031024, 32639208, 37369528, 40038780, 40799010, 46044597, 46627440, 46711910, 53385040, 54398680, 56054292, 61392796, 65278416, 70067865, 74739056, 76740995, 80077560, 81598020, 92089194, 93423820, 107437393, 108797360, 112108584, 122785592, 140135730, 153481990, 160155120, 163196040, 184178388, 186847640, 214874786, 224217168, 230222985, 245571184, 280271460, 306963980, 322312179, 326392080, 368356776, 373695280, 429749572, 460445970, 537186965, 560542920, 613927960, 644624358, 736713552, 859499144, 920891940, 1074373930, 1121085840, 1227855920, 1289248716, 1611560895, 1718998288, 1841783880, 2148747860, 2578497432, 3223121790, 3683567760, 4297495720, 5156994864, 6446243580, 8594991440, 12892487160, 25784974320]

約数ペア:

[(1, 25784974320), (2, 12892487160), (3, 8594991440), (4, 6446243580), (5, 5156994864), (6, 4297495720), (7, 3683567760), (8, 3223121790), (10, 2578497432), (12, 2148747860), (14, 1841783880), (15, 1718998288), (16, 1611560895), (20, 1289248716), (21, 1227855920), (23, 1121085840), (24, 1074373930), (28, 920891940), (30, 859499144), (35, 736713552), (40, 644624358), (42, 613927960), (46, 560542920), (48, 537186965), (56, 460445970), (60, 429749572), (69, 373695280), (70, 368356776), (79, 326392080), (80, 322312179), (84, 306963980), (92, 280271460), (105, 245571184), (112, 230222985), (115, 224217168), (120, 214874786), (138, 186847640), (140, 184178388), (158, 163196040), (161, 160155120), (168, 153481990), (184, 140135730), (210, 122785592), (230, 112108584), (237, 108797360), (240, 107437393), (276, 93423820), (280, 92089194), (316, 81598020), (322, 80077560), (336, 76740995), (345, 74739056), (368, 70067865), (395, 65278416), (420, 61392796), (460, 56054292), (474, 54398680), (483, 53385040), (552, 46711910), (553, 46627440), (560, 46044597), (632, 40799010), (644, 40038780), (690, 37369528), (790, 32639208), (805, 32031024), (840, 30696398), (920, 28027146), (948, 27199340), (966, 26692520), (1104, 23355955), (1106, 23313720), (1185, 21759472), (1264, 20399505), (1288, 20019390), (1380, 18684764), (1580, 16319604), (1610, 16015512), (1659, 15542480), (1680, 15348199), (1817, 14190960), (1840, 14013573), (1896, 13599670), (1932, 13346260), (2212, 11656860), (2370, 10879736), (2415, 10677008), (2576, 10009695), (2760, 9342382), (2765, 9325488), (3160, 8159802), (3220, 8007756), (3318, 7771240), (3634, 7095480), (3792, 6799835), (3864, 6673130), (4424, 5828430), (4740, 5439868), (4830, 5338504), (5451, 4730320), (5520, 4671191), (5530, 4662744), (6320, 4079901), (6440, 4003878), (6636, 3885620), (7268, 3547740), (7728, 3336565), (8295, 3108496), (8447, 3052560), (8848, 2914215), (9085, 2838192), (9480, 2719934), (9660, 2669252), (10902, 2365160), (11060, 2331372), (12719, 2027280), (12880, 2001939), (13272, 1942810), (14536, 1773870), (16590, 1554248), (16894, 1526280), (18170, 1419096), (18960, 1359967), (19320, 1334626), (21804, 1182580), (22120, 1165686), (25341, 1017520), (25438, 1013640), (26544, 971405), (27255, 946064), (29072, 886935), (33180, 777124), (33788, 763140), (36340, 709548), (38157, 675760), (38640, 667313), (42235, 610512), (43608, 591290), (44240, 582843), (50682, 508760), (50876, 506820), (54510, 473032), (59129, 436080), (63595, 405456), (66360, 388562), (67576, 381570), (72680, 354774), (76314, 337880), (84470, 305256), (87216, 295645), (101364, 254380), (101752, 253410), (109020, 236516), (118258, 218040), (126705, 203504), (127190, 202728), (132720, 194281), (135152, 190785), (145360, 177387), (152628, 168940)]