308047502000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1\times {\mathrm{521}}^1$

素因数の和:977

約数の個数: 320

約数和(自身を含む): 861524501760

約数和(自身を除く): 553476999760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 157, 175, 200, 250, 269, 280, 314, 350, 400, 500, 521, 538, 560, 628, 700, 785, 875, 1000, 1042, 1076, 1099, 1256, 1345, 1400, 1570, 1750, 1883, 2000, 2084, 2152, 2198, 2512, 2605, 2690, 2800, 3140, 3500, 3647, 3766, 3925, 4168, 4304, 4396, 5210, 5380, 5495, 6280, 6725, 7000, 7294, 7532, 7850, 8336, 8792, 9415, 10420, 10760, 10990, 12560, 13025, 13450, 14000, 14588, 15064, 15700, 17584, 18235, 18830, 19625, 20840, 21520, 21980, 26050, 26900, 27475, 29176, 30128, 31400, 33625, 36470, 37660, 39250, 41680, 42233, 43960, 47075, 52100, 53800, 54950, 58352, 62800, 65125, 67250, 72940, 75320, 78500, 81797, 84466, 87920, 91175, 94150, 104200, 107600, 109900, 130250, 134500, 137375, 140149, 145880, 150640, 157000, 163594, 168932, 182350, 188300, 208400, 211165, 219800, 235375, 260500, 269000, 274750, 280298, 291760, 295631, 314000, 327188, 337864, 364700, 376600, 408985, 422330, 439600, 455875, 470750, 521000, 538000, 549500, 560596, 572579, 591262, 654376, 675728, 700745, 729400, 753200, 817970, 844660, 911750, 941500, 981043, 1042000, 1055825, 1099000, 1121192, 1145158, 1182524, 1308752, 1401490, 1458800, 1478155, 1635940, 1689320, 1823500, 1883000, 1962086, 2044925, 2111650, 2198000, 2242384, 2290316, 2365048, 2802980, 2862895, 2956310, 3271880, 3378640, 3503725, 3647000, 3766000, 3924172, 4089850, 4223300, 4580632, 4730096, 4905215, 5279125, 5605960, 5725790, 5912620, 6543760, 7007450, 7294000, 7390775, 7848344, 8179700, 8446600, 9161264, 9810430, 10224625, 10558250, 11211920, 11451580, 11825240, 14014900, 14314475, 14781550, 15696688, 16359400, 16893200, 17518625, 19620860, 20449250, 21116500, 22003393, 22903160, 23650480, 24526075, 28029800, 28628950, 29563100, 32718800, 35037250, 36953875, 39241720, 40898500, 42233000, 44006786, 45806320, 49052150, 56059600, 57257900, 59126200, 70074500, 71572375, 73907750, 78483440, 81797000, 84466000, 88013572, 98104300, 110016965, 114515800, 118252400, 122630375, 140149000, 143144750, 147815500, 154023751, 163594000, 176027144, 196208600, 220033930, 229031600, 245260750, 280298000, 286289500, 295631000, 308047502, 352054288, 392417200, 440067860, 490521500, 550084825, 572579000, 591262000, 616095004, 770118755, 880135720, 981043000, 1100169650, 1145158000, 1232190008, 1540237510, 1760271440, 1962086000, 2200339300, 2464380016, 2750424125, 3080475020, 3850593775, 4400678600, 5500848250, 6160950040, 7701187550, 8801357200, 11001696500, 12321900080, 15402375100, 19252968875, 22003393000, 30804750200, 38505937750, 44006786000, 61609500400, 77011875500, 154023751000, 308047502000]

約数ペア:

[(1, 308047502000), (2, 154023751000), (4, 77011875500), (5, 61609500400), (7, 44006786000), (8, 38505937750), (10, 30804750200), (14, 22003393000), (16, 19252968875), (20, 15402375100), (25, 12321900080), (28, 11001696500), (35, 8801357200), (40, 7701187550), (50, 6160950040), (56, 5500848250), (70, 4400678600), (80, 3850593775), (100, 3080475020), (112, 2750424125), (125, 2464380016), (140, 2200339300), (157, 1962086000), (175, 1760271440), (200, 1540237510), (250, 1232190008), (269, 1145158000), (280, 1100169650), (314, 981043000), (350, 880135720), (400, 770118755), (500, 616095004), (521, 591262000), (538, 572579000), (560, 550084825), (628, 490521500), (700, 440067860), (785, 392417200), (875, 352054288), (1000, 308047502), (1042, 295631000), (1076, 286289500), (1099, 280298000), (1256, 245260750), (1345, 229031600), (1400, 220033930), (1570, 196208600), (1750, 176027144), (1883, 163594000), (2000, 154023751), (2084, 147815500), (2152, 143144750), (2198, 140149000), (2512, 122630375), (2605, 118252400), (2690, 114515800), (2800, 110016965), (3140, 98104300), (3500, 88013572), (3647, 84466000), (3766, 81797000), (3925, 78483440), (4168, 73907750), (4304, 71572375), (4396, 70074500), (5210, 59126200), (5380, 57257900), (5495, 56059600), (6280, 49052150), (6725, 45806320), (7000, 44006786), (7294, 42233000), (7532, 40898500), (7850, 39241720), (8336, 36953875), (8792, 35037250), (9415, 32718800), (10420, 29563100), (10760, 28628950), (10990, 28029800), (12560, 24526075), (13025, 23650480), (13450, 22903160), (14000, 22003393), (14588, 21116500), (15064, 20449250), (15700, 19620860), (17584, 17518625), (18235, 16893200), (18830, 16359400), (19625, 15696688), (20840, 14781550), (21520, 14314475), (21980, 14014900), (26050, 11825240), (26900, 11451580), (27475, 11211920), (29176, 10558250), (30128, 10224625), (31400, 9810430), (33625, 9161264), (36470, 8446600), (37660, 8179700), (39250, 7848344), (41680, 7390775), (42233, 7294000), (43960, 7007450), (47075, 6543760), (52100, 5912620), (53800, 5725790), (54950, 5605960), (58352, 5279125), (62800, 4905215), (65125, 4730096), (67250, 4580632), (72940, 4223300), (75320, 4089850), (78500, 3924172), (81797, 3766000), (84466, 3647000), (87920, 3503725), (91175, 3378640), (94150, 3271880), (104200, 2956310), (107600, 2862895), (109900, 2802980), (130250, 2365048), (134500, 2290316), (137375, 2242384), (140149, 2198000), (145880, 2111650), (150640, 2044925), (157000, 1962086), (163594, 1883000), (168932, 1823500), (182350, 1689320), (188300, 1635940), (208400, 1478155), (211165, 1458800), (219800, 1401490), (235375, 1308752), (260500, 1182524), (269000, 1145158), (274750, 1121192), (280298, 1099000), (291760, 1055825), (295631, 1042000), (314000, 981043), (327188, 941500), (337864, 911750), (364700, 844660), (376600, 817970), (408985, 753200), (422330, 729400), (439600, 700745), (455875, 675728), (470750, 654376), (521000, 591262), (538000, 572579), (549500, 560596)]