2100543480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{2309}}^1$

素因数の和:2371

約数の個数: 288

約数和(自身を含む): 8237829600

約数和(自身を除く): 6137286120

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, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 361, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 722, 760, 798, 840, 855, 1064, 1083, 1140, 1197, 1260, 1330, 1368, 1444, 1596, 1710, 1805, 1995, 2166, 2280, 2309, 2394, 2520, 2527, 2660, 2888, 3192, 3249, 3420, 3610, 3990, 4332, 4618, 4788, 5054, 5320, 5415, 5985, 6498, 6840, 6927, 7220, 7581, 7980, 8664, 9236, 9576, 10108, 10830, 11545, 11970, 12635, 12996, 13854, 14440, 15162, 15960, 16163, 16245, 18472, 20216, 20781, 21660, 22743, 23090, 23940, 25270, 25992, 27708, 30324, 32326, 32490, 34635, 37905, 41562, 43320, 43871, 45486, 46180, 47880, 48489, 50540, 55416, 60648, 64652, 64980, 69270, 75810, 80815, 83124, 87742, 90972, 92360, 96978, 101080, 103905, 113715, 129304, 129960, 131613, 138540, 145467, 151620, 161630, 166248, 175484, 181944, 193956, 207810, 219355, 227430, 242445, 263226, 277080, 290934, 303240, 307097, 323260, 350968, 387912, 394839, 415620, 438710, 454860, 484890, 526452, 581868, 614194, 646520, 658065, 727335, 789678, 831240, 833549, 877420, 909720, 921291, 969780, 1052904, 1163736, 1228388, 1316130, 1454670, 1535485, 1579356, 1667098, 1754840, 1842582, 1939560, 1974195, 2456776, 2500647, 2632260, 2763873, 2909340, 3070970, 3158712, 3334196, 3685164, 3948390, 4167745, 4606455, 5001294, 5264520, 5527746, 5818680, 5834843, 6141940, 6668392, 7370328, 7501941, 7896780, 8335490, 9212910, 10002588, 11055492, 11669686, 12283880, 12503235, 13819365, 15003882, 15793560, 16670980, 17504529, 18425820, 20005176, 22110984, 23339372, 25006470, 27638730, 29174215, 30007764, 33341960, 35009058, 36851640, 37509705, 46678744, 50012940, 52513587, 55277460, 58348430, 60015528, 70018116, 75019410, 87522645, 100025880, 105027174, 110554920, 116696860, 140036232, 150038820, 175045290, 210054348, 233393720, 262567935, 300077640, 350090580, 420108696, 525135870, 700181160, 1050271740, 2100543480]

約数ペア:

[(1, 2100543480), (2, 1050271740), (3, 700181160), (4, 525135870), (5, 420108696), (6, 350090580), (7, 300077640), (8, 262567935), (9, 233393720), (10, 210054348), (12, 175045290), (14, 150038820), (15, 140036232), (18, 116696860), (19, 110554920), (20, 105027174), (21, 100025880), (24, 87522645), (28, 75019410), (30, 70018116), (35, 60015528), (36, 58348430), (38, 55277460), (40, 52513587), (42, 50012940), (45, 46678744), (56, 37509705), (57, 36851640), (60, 35009058), (63, 33341960), (70, 30007764), (72, 29174215), (76, 27638730), (84, 25006470), (90, 23339372), (95, 22110984), (105, 20005176), (114, 18425820), (120, 17504529), (126, 16670980), (133, 15793560), (140, 15003882), (152, 13819365), (168, 12503235), (171, 12283880), (180, 11669686), (190, 11055492), (210, 10002588), (228, 9212910), (252, 8335490), (266, 7896780), (280, 7501941), (285, 7370328), (315, 6668392), (342, 6141940), (360, 5834843), (361, 5818680), (380, 5527746), (399, 5264520), (420, 5001294), (456, 4606455), (504, 4167745), (532, 3948390), (570, 3685164), (630, 3334196), (665, 3158712), (684, 3070970), (722, 2909340), (760, 2763873), (798, 2632260), (840, 2500647), (855, 2456776), (1064, 1974195), (1083, 1939560), (1140, 1842582), (1197, 1754840), (1260, 1667098), (1330, 1579356), (1368, 1535485), (1444, 1454670), (1596, 1316130), (1710, 1228388), (1805, 1163736), (1995, 1052904), (2166, 969780), (2280, 921291), (2309, 909720), (2394, 877420), (2520, 833549), (2527, 831240), (2660, 789678), (2888, 727335), (3192, 658065), (3249, 646520), (3420, 614194), (3610, 581868), (3990, 526452), (4332, 484890), (4618, 454860), (4788, 438710), (5054, 415620), (5320, 394839), (5415, 387912), (5985, 350968), (6498, 323260), (6840, 307097), (6927, 303240), (7220, 290934), (7581, 277080), (7980, 263226), (8664, 242445), (9236, 227430), (9576, 219355), (10108, 207810), (10830, 193956), (11545, 181944), (11970, 175484), (12635, 166248), (12996, 161630), (13854, 151620), (14440, 145467), (15162, 138540), (15960, 131613), (16163, 129960), (16245, 129304), (18472, 113715), (20216, 103905), (20781, 101080), (21660, 96978), (22743, 92360), (23090, 90972), (23940, 87742), (25270, 83124), (25992, 80815), (27708, 75810), (30324, 69270), (32326, 64980), (32490, 64652), (34635, 60648), (37905, 55416), (41562, 50540), (43320, 48489), (43871, 47880), (45486, 46180)]