4980241500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2011}}^1$

素因数の和:2173

約数の個数: 192

約数和(自身を含む): 15748841472

約数和(自身を除く): 10768599972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 125, 127, 130, 150, 156, 195, 250, 254, 260, 300, 325, 375, 381, 390, 500, 508, 635, 650, 750, 762, 780, 975, 1270, 1300, 1500, 1524, 1625, 1651, 1905, 1950, 2011, 2540, 3175, 3250, 3302, 3810, 3900, 4022, 4875, 4953, 6033, 6350, 6500, 6604, 7620, 8044, 8255, 9525, 9750, 9906, 10055, 12066, 12700, 15875, 16510, 19050, 19500, 19812, 20110, 24132, 24765, 26143, 30165, 31750, 33020, 38100, 40220, 41275, 47625, 49530, 50275, 52286, 60330, 63500, 78429, 82550, 95250, 99060, 100550, 104572, 120660, 123825, 130715, 150825, 156858, 165100, 190500, 201100, 206375, 247650, 251375, 255397, 261430, 301650, 313716, 392145, 412750, 495300, 502750, 510794, 522860, 603300, 619125, 653575, 754125, 766191, 784290, 825500, 1005500, 1021588, 1238250, 1276985, 1307150, 1508250, 1532382, 1568580, 1960725, 2476500, 2553970, 2614300, 3016500, 3064764, 3267875, 3320161, 3830955, 3921450, 5107940, 6384925, 6535750, 6640322, 7661910, 7842900, 9803625, 9960483, 12769850, 13071500, 13280644, 15323820, 16600805, 19154775, 19607250, 19920966, 25539700, 31924625, 33201610, 38309550, 39214500, 39841932, 49802415, 63849250, 66403220, 76619100, 83004025, 95773875, 99604830, 127698500, 166008050, 191547750, 199209660, 249012075, 332016100, 383095500, 415020125, 498024150, 830040250, 996048300, 1245060375, 1660080500, 2490120750, 4980241500]

約数ペア:

[(1, 4980241500), (2, 2490120750), (3, 1660080500), (4, 1245060375), (5, 996048300), (6, 830040250), (10, 498024150), (12, 415020125), (13, 383095500), (15, 332016100), (20, 249012075), (25, 199209660), (26, 191547750), (30, 166008050), (39, 127698500), (50, 99604830), (52, 95773875), (60, 83004025), (65, 76619100), (75, 66403220), (78, 63849250), (100, 49802415), (125, 39841932), (127, 39214500), (130, 38309550), (150, 33201610), (156, 31924625), (195, 25539700), (250, 19920966), (254, 19607250), (260, 19154775), (300, 16600805), (325, 15323820), (375, 13280644), (381, 13071500), (390, 12769850), (500, 9960483), (508, 9803625), (635, 7842900), (650, 7661910), (750, 6640322), (762, 6535750), (780, 6384925), (975, 5107940), (1270, 3921450), (1300, 3830955), (1500, 3320161), (1524, 3267875), (1625, 3064764), (1651, 3016500), (1905, 2614300), (1950, 2553970), (2011, 2476500), (2540, 1960725), (3175, 1568580), (3250, 1532382), (3302, 1508250), (3810, 1307150), (3900, 1276985), (4022, 1238250), (4875, 1021588), (4953, 1005500), (6033, 825500), (6350, 784290), (6500, 766191), (6604, 754125), (7620, 653575), (8044, 619125), (8255, 603300), (9525, 522860), (9750, 510794), (9906, 502750), (10055, 495300), (12066, 412750), (12700, 392145), (15875, 313716), (16510, 301650), (19050, 261430), (19500, 255397), (19812, 251375), (20110, 247650), (24132, 206375), (24765, 201100), (26143, 190500), (30165, 165100), (31750, 156858), (33020, 150825), (38100, 130715), (40220, 123825), (41275, 120660), (47625, 104572), (49530, 100550), (50275, 99060), (52286, 95250), (60330, 82550), (63500, 78429)]