2820850200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11783}}^1$

素因数の和:11831

約数の個数: 288

約数和(自身を含む): 11397484800

約数和(自身を除く): 8576634600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 25, 28, 30, 35, 36, 38, 40, 42, 45, 50, 56, 57, 60, 63, 70, 72, 75, 76, 84, 90, 95, 100, 105, 114, 120, 126, 133, 140, 150, 152, 168, 171, 175, 180, 190, 200, 210, 225, 228, 252, 266, 280, 285, 300, 315, 342, 350, 360, 380, 399, 420, 450, 456, 475, 504, 525, 532, 570, 600, 630, 665, 684, 700, 760, 798, 840, 855, 900, 950, 1050, 1064, 1140, 1197, 1260, 1330, 1368, 1400, 1425, 1575, 1596, 1710, 1800, 1900, 1995, 2100, 2280, 2394, 2520, 2660, 2850, 3150, 3192, 3325, 3420, 3800, 3990, 4200, 4275, 4788, 5320, 5700, 5985, 6300, 6650, 6840, 7980, 8550, 9576, 9975, 11400, 11783, 11970, 12600, 13300, 15960, 17100, 19950, 23566, 23940, 26600, 29925, 34200, 35349, 39900, 47132, 47880, 58915, 59850, 70698, 79800, 82481, 94264, 106047, 117830, 119700, 141396, 164962, 176745, 212094, 223877, 235660, 239400, 247443, 282792, 294575, 329924, 353490, 412405, 424188, 447754, 471320, 494886, 530235, 589150, 659848, 671631, 706980, 742329, 824810, 848376, 883725, 895508, 989772, 1060470, 1119385, 1178300, 1237215, 1343262, 1413960, 1484658, 1567139, 1649620, 1767450, 1791016, 1979544, 2014893, 2062025, 2120940, 2238770, 2356600, 2474430, 2651175, 2686524, 2969316, 3134278, 3299240, 3358155, 3534900, 3711645, 4029786, 4124050, 4241880, 4477540, 4701417, 4948860, 5302350, 5373048, 5596925, 5938632, 6186075, 6268556, 6716310, 7069800, 7423290, 7835695, 8059572, 8248100, 8955080, 9402834, 9897720, 10074465, 10604700, 11193850, 12372150, 12537112, 13432620, 14104251, 14846580, 15671390, 16119144, 16496200, 16790775, 18558225, 18805668, 20148930, 21209400, 22387700, 23507085, 24744300, 26865240, 28208502, 29693160, 31342780, 33581550, 37116450, 37611336, 39178475, 40297860, 44775400, 47014170, 49488600, 50372325, 56417004, 62685560, 67163100, 70521255, 74232900, 78356950, 80595720, 94028340, 100744650, 112834008, 117535425, 134326200, 141042510, 148465800, 156713900, 188056680, 201489300, 235070850, 282085020, 313427800, 352606275, 402978600, 470141700, 564170040, 705212550, 940283400, 1410425100, 2820850200]

約数ペア:

[(1, 2820850200), (2, 1410425100), (3, 940283400), (4, 705212550), (5, 564170040), (6, 470141700), (7, 402978600), (8, 352606275), (9, 313427800), (10, 282085020), (12, 235070850), (14, 201489300), (15, 188056680), (18, 156713900), (19, 148465800), (20, 141042510), (21, 134326200), (24, 117535425), (25, 112834008), (28, 100744650), (30, 94028340), (35, 80595720), (36, 78356950), (38, 74232900), (40, 70521255), (42, 67163100), (45, 62685560), (50, 56417004), (56, 50372325), (57, 49488600), (60, 47014170), (63, 44775400), (70, 40297860), (72, 39178475), (75, 37611336), (76, 37116450), (84, 33581550), (90, 31342780), (95, 29693160), (100, 28208502), (105, 26865240), (114, 24744300), (120, 23507085), (126, 22387700), (133, 21209400), (140, 20148930), (150, 18805668), (152, 18558225), (168, 16790775), (171, 16496200), (175, 16119144), (180, 15671390), (190, 14846580), (200, 14104251), (210, 13432620), (225, 12537112), (228, 12372150), (252, 11193850), (266, 10604700), (280, 10074465), (285, 9897720), (300, 9402834), (315, 8955080), (342, 8248100), (350, 8059572), (360, 7835695), (380, 7423290), (399, 7069800), (420, 6716310), (450, 6268556), (456, 6186075), (475, 5938632), (504, 5596925), (525, 5373048), (532, 5302350), (570, 4948860), (600, 4701417), (630, 4477540), (665, 4241880), (684, 4124050), (700, 4029786), (760, 3711645), (798, 3534900), (840, 3358155), (855, 3299240), (900, 3134278), (950, 2969316), (1050, 2686524), (1064, 2651175), (1140, 2474430), (1197, 2356600), (1260, 2238770), (1330, 2120940), (1368, 2062025), (1400, 2014893), (1425, 1979544), (1575, 1791016), (1596, 1767450), (1710, 1649620), (1800, 1567139), (1900, 1484658), (1995, 1413960), (2100, 1343262), (2280, 1237215), (2394, 1178300), (2520, 1119385), (2660, 1060470), (2850, 989772), (3150, 895508), (3192, 883725), (3325, 848376), (3420, 824810), (3800, 742329), (3990, 706980), (4200, 671631), (4275, 659848), (4788, 589150), (5320, 530235), (5700, 494886), (5985, 471320), (6300, 447754), (6650, 424188), (6840, 412405), (7980, 353490), (8550, 329924), (9576, 294575), (9975, 282792), (11400, 247443), (11783, 239400), (11970, 235660), (12600, 223877), (13300, 212094), (15960, 176745), (17100, 164962), (19950, 141396), (23566, 119700), (23940, 117830), (26600, 106047), (29925, 94264), (34200, 82481), (35349, 79800), (39900, 70698), (47132, 59850), (47880, 58915)]