19676621160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{6737}}^1$

素因数の和:6841

約数の個数: 384

約数和(自身を含む): 78203923200

約数和(自身を除く): 58527302040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 61, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 122, 126, 133, 140, 152, 168, 171, 180, 183, 190, 210, 228, 244, 252, 266, 280, 285, 305, 315, 342, 360, 366, 380, 399, 420, 427, 456, 488, 504, 532, 549, 570, 610, 630, 665, 684, 732, 760, 798, 840, 854, 855, 915, 1064, 1098, 1140, 1159, 1197, 1220, 1260, 1281, 1330, 1368, 1464, 1596, 1708, 1710, 1830, 1995, 2135, 2196, 2280, 2318, 2394, 2440, 2520, 2562, 2660, 2745, 3192, 3416, 3420, 3477, 3660, 3843, 3990, 4270, 4392, 4636, 4788, 5124, 5320, 5490, 5795, 5985, 6405, 6737, 6840, 6954, 7320, 7686, 7980, 8113, 8540, 9272, 9576, 10248, 10431, 10980, 11590, 11970, 12810, 13474, 13908, 15372, 15960, 16226, 17080, 17385, 19215, 20211, 20862, 21960, 23180, 23940, 24339, 25620, 26948, 27816, 30744, 32452, 33685, 34770, 38430, 40422, 40565, 41724, 46360, 47159, 47880, 48678, 51240, 52155, 53896, 60633, 64904, 67370, 69540, 73017, 76860, 80844, 81130, 83448, 94318, 97356, 101055, 104310, 121266, 121695, 128003, 134740, 139080, 141477, 146034, 153720, 161688, 162260, 188636, 194712, 202110, 208620, 235795, 242532, 243390, 256006, 269480, 282954, 292068, 303165, 324520, 365085, 377272, 384009, 404220, 410957, 417240, 424431, 471590, 485064, 486780, 512012, 565908, 584136, 606330, 640015, 707385, 730170, 768018, 808440, 821914, 848862, 896021, 943180, 973560, 1024024, 1131816, 1152027, 1212660, 1232871, 1280030, 1414770, 1460340, 1536036, 1643828, 1697724, 1792042, 1886360, 1920045, 2054785, 2122155, 2304054, 2425320, 2465742, 2560060, 2688063, 2829540, 2876699, 2920680, 3072072, 3287656, 3395448, 3584084, 3698613, 3840090, 4109570, 4244310, 4480105, 4608108, 4931484, 5120120, 5376126, 5659080, 5753398, 5760135, 6164355, 7168168, 7397226, 7680180, 7808183, 8064189, 8219140, 8488620, 8630097, 8960210, 9216216, 9862968, 10752252, 11506796, 11520270, 12328710, 13440315, 14383495, 14794452, 15360360, 15616366, 16128378, 16438280, 16977240, 17260194, 17920420, 18493065, 21504504, 23013592, 23040540, 23424549, 24657420, 25890291, 26880630, 28766990, 29588904, 31232732, 32256756, 34520388, 35840840, 36986130, 39040915, 40320945, 43150485, 46081080, 46849098, 49314840, 51780582, 53761260, 54657281, 57533980, 62465464, 64513512, 69040776, 70273647, 73972260, 78081830, 80641890, 86300970, 93698196, 103561164, 107522520, 109314562, 115067960, 117122745, 129451455, 140547294, 147944520, 156163660, 161283780, 163971843, 172601940, 187396392, 207122328, 218629124, 234245490, 258902910, 273286405, 281094588, 312327320, 322567560, 327943686, 345203880, 351368235, 437258248, 468490980, 491915529, 517805820, 546572810, 562189176, 655887372, 702736470, 819859215, 936981960, 983831058, 1035611640, 1093145620, 1311774744, 1405472940, 1639718430, 1967662116, 2186291240, 2459577645, 2810945880, 3279436860, 3935324232, 4919155290, 6558873720, 9838310580, 19676621160]

約数ペア:

[(1, 19676621160), (2, 9838310580), (3, 6558873720), (4, 4919155290), (5, 3935324232), (6, 3279436860), (7, 2810945880), (8, 2459577645), (9, 2186291240), (10, 1967662116), (12, 1639718430), (14, 1405472940), (15, 1311774744), (18, 1093145620), (19, 1035611640), (20, 983831058), (21, 936981960), (24, 819859215), (28, 702736470), (30, 655887372), (35, 562189176), (36, 546572810), (38, 517805820), (40, 491915529), (42, 468490980), (45, 437258248), (56, 351368235), (57, 345203880), (60, 327943686), (61, 322567560), (63, 312327320), (70, 281094588), (72, 273286405), (76, 258902910), (84, 234245490), (90, 218629124), (95, 207122328), (105, 187396392), (114, 172601940), (120, 163971843), (122, 161283780), (126, 156163660), (133, 147944520), (140, 140547294), (152, 129451455), (168, 117122745), (171, 115067960), (180, 109314562), (183, 107522520), (190, 103561164), (210, 93698196), (228, 86300970), (244, 80641890), (252, 78081830), (266, 73972260), (280, 70273647), (285, 69040776), (305, 64513512), (315, 62465464), (342, 57533980), (360, 54657281), (366, 53761260), (380, 51780582), (399, 49314840), (420, 46849098), (427, 46081080), (456, 43150485), (488, 40320945), (504, 39040915), (532, 36986130), (549, 35840840), (570, 34520388), (610, 32256756), (630, 31232732), (665, 29588904), (684, 28766990), (732, 26880630), (760, 25890291), (798, 24657420), (840, 23424549), (854, 23040540), (855, 23013592), (915, 21504504), (1064, 18493065), (1098, 17920420), (1140, 17260194), (1159, 16977240), (1197, 16438280), (1220, 16128378), (1260, 15616366), (1281, 15360360), (1330, 14794452), (1368, 14383495), (1464, 13440315), (1596, 12328710), (1708, 11520270), (1710, 11506796), (1830, 10752252), (1995, 9862968), (2135, 9216216), (2196, 8960210), (2280, 8630097), (2318, 8488620), (2394, 8219140), (2440, 8064189), (2520, 7808183), (2562, 7680180), (2660, 7397226), (2745, 7168168), (3192, 6164355), (3416, 5760135), (3420, 5753398), (3477, 5659080), (3660, 5376126), (3843, 5120120), (3990, 4931484), (4270, 4608108), (4392, 4480105), (4636, 4244310), (4788, 4109570), (5124, 3840090), (5320, 3698613), (5490, 3584084), (5795, 3395448), (5985, 3287656), (6405, 3072072), (6737, 2920680), (6840, 2876699), (6954, 2829540), (7320, 2688063), (7686, 2560060), (7980, 2465742), (8113, 2425320), (8540, 2304054), (9272, 2122155), (9576, 2054785), (10248, 1920045), (10431, 1886360), (10980, 1792042), (11590, 1697724), (11970, 1643828), (12810, 1536036), (13474, 1460340), (13908, 1414770), (15372, 1280030), (15960, 1232871), (16226, 1212660), (17080, 1152027), (17385, 1131816), (19215, 1024024), (20211, 973560), (20862, 943180), (21960, 896021), (23180, 848862), (23940, 821914), (24339, 808440), (25620, 768018), (26948, 730170), (27816, 707385), (30744, 640015), (32452, 606330), (33685, 584136), (34770, 565908), (38430, 512012), (40422, 486780), (40565, 485064), (41724, 471590), (46360, 424431), (47159, 417240), (47880, 410957), (48678, 404220), (51240, 384009), (52155, 377272), (53896, 365085), (60633, 324520), (64904, 303165), (67370, 292068), (69540, 282954), (73017, 269480), (76860, 256006), (80844, 243390), (81130, 242532), (83448, 235795), (94318, 208620), (97356, 202110), (101055, 194712), (104310, 188636), (121266, 162260), (121695, 161688), (128003, 153720), (134740, 146034), (139080, 141477)]