128301300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:144

約数の個数: 288

約数和(自身を含む): 452054400

約数和(自身を除く): 323753100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 41, 45, 50, 54, 57, 60, 61, 75, 76, 82, 90, 95, 100, 108, 114, 122, 123, 135, 150, 164, 171, 180, 183, 190, 205, 225, 228, 244, 246, 270, 285, 300, 305, 342, 366, 369, 380, 410, 450, 475, 492, 513, 540, 549, 570, 610, 615, 675, 684, 732, 738, 779, 820, 855, 900, 915, 950, 1025, 1026, 1098, 1107, 1140, 1159, 1220, 1230, 1350, 1425, 1476, 1525, 1558, 1647, 1710, 1830, 1845, 1900, 2050, 2052, 2196, 2214, 2318, 2337, 2460, 2501, 2565, 2700, 2745, 2850, 3050, 3075, 3116, 3294, 3420, 3477, 3660, 3690, 3895, 4100, 4275, 4428, 4575, 4636, 4674, 5002, 5130, 5490, 5535, 5700, 5795, 6100, 6150, 6588, 6954, 7011, 7380, 7503, 7790, 8235, 8550, 9150, 9225, 9348, 10004, 10260, 10431, 10980, 11070, 11590, 11685, 12300, 12505, 12825, 13725, 13908, 14022, 15006, 15580, 16470, 17100, 17385, 18300, 18450, 19475, 20862, 21033, 22140, 22509, 23180, 23370, 25010, 25650, 27450, 27675, 28044, 28975, 30012, 31293, 32940, 34770, 35055, 36900, 37515, 38950, 41175, 41724, 42066, 45018, 46740, 47519, 50020, 51300, 52155, 54900, 55350, 57950, 58425, 62525, 62586, 67527, 69540, 70110, 75030, 77900, 82350, 84132, 86925, 90036, 95038, 104310, 105165, 110700, 112545, 115900, 116850, 125050, 125172, 135054, 140220, 142557, 150060, 156465, 164700, 173850, 175275, 187575, 190076, 208620, 210330, 225090, 233700, 237595, 250100, 260775, 270108, 285114, 312930, 337635, 347700, 350550, 375150, 420660, 427671, 450180, 475190, 521550, 525825, 562725, 570228, 625860, 675270, 701100, 712785, 750300, 782325, 855342, 950380, 1043100, 1051650, 1125450, 1187975, 1283013, 1350540, 1425570, 1564650, 1688175, 1710684, 2103300, 2138355, 2250900, 2375950, 2566026, 2851140, 3129300, 3376350, 3563925, 4276710, 4751900, 5132052, 6415065, 6752700, 7127850, 8553420, 10691775, 12830130, 14255700, 21383550, 25660260, 32075325, 42767100, 64150650, 128301300]

約数ペア:

[(1, 128301300), (2, 64150650), (3, 42767100), (4, 32075325), (5, 25660260), (6, 21383550), (9, 14255700), (10, 12830130), (12, 10691775), (15, 8553420), (18, 7127850), (19, 6752700), (20, 6415065), (25, 5132052), (27, 4751900), (30, 4276710), (36, 3563925), (38, 3376350), (41, 3129300), (45, 2851140), (50, 2566026), (54, 2375950), (57, 2250900), (60, 2138355), (61, 2103300), (75, 1710684), (76, 1688175), (82, 1564650), (90, 1425570), (95, 1350540), (100, 1283013), (108, 1187975), (114, 1125450), (122, 1051650), (123, 1043100), (135, 950380), (150, 855342), (164, 782325), (171, 750300), (180, 712785), (183, 701100), (190, 675270), (205, 625860), (225, 570228), (228, 562725), (244, 525825), (246, 521550), (270, 475190), (285, 450180), (300, 427671), (305, 420660), (342, 375150), (366, 350550), (369, 347700), (380, 337635), (410, 312930), (450, 285114), (475, 270108), (492, 260775), (513, 250100), (540, 237595), (549, 233700), (570, 225090), (610, 210330), (615, 208620), (675, 190076), (684, 187575), (732, 175275), (738, 173850), (779, 164700), (820, 156465), (855, 150060), (900, 142557), (915, 140220), (950, 135054), (1025, 125172), (1026, 125050), (1098, 116850), (1107, 115900), (1140, 112545), (1159, 110700), (1220, 105165), (1230, 104310), (1350, 95038), (1425, 90036), (1476, 86925), (1525, 84132), (1558, 82350), (1647, 77900), (1710, 75030), (1830, 70110), (1845, 69540), (1900, 67527), (2050, 62586), (2052, 62525), (2196, 58425), (2214, 57950), (2318, 55350), (2337, 54900), (2460, 52155), (2501, 51300), (2565, 50020), (2700, 47519), (2745, 46740), (2850, 45018), (3050, 42066), (3075, 41724), (3116, 41175), (3294, 38950), (3420, 37515), (3477, 36900), (3660, 35055), (3690, 34770), (3895, 32940), (4100, 31293), (4275, 30012), (4428, 28975), (4575, 28044), (4636, 27675), (4674, 27450), (5002, 25650), (5130, 25010), (5490, 23370), (5535, 23180), (5700, 22509), (5795, 22140), (6100, 21033), (6150, 20862), (6588, 19475), (6954, 18450), (7011, 18300), (7380, 17385), (7503, 17100), (7790, 16470), (8235, 15580), (8550, 15006), (9150, 14022), (9225, 13908), (9348, 13725), (10004, 12825), (10260, 12505), (10431, 12300), (10980, 11685), (11070, 11590)]