102620121240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{552791}}^1$

素因数の和:552842

約数の個数: 256

約数和(自身を含む): 401194321920

約数和(自身を除く): 298574200680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 17, 20, 21, 24, 26, 28, 30, 34, 35, 39, 40, 42, 51, 52, 56, 60, 65, 68, 70, 78, 84, 85, 91, 102, 104, 105, 119, 120, 130, 136, 140, 156, 168, 170, 182, 195, 204, 210, 221, 238, 255, 260, 273, 280, 312, 340, 357, 364, 390, 408, 420, 442, 455, 476, 510, 520, 546, 595, 663, 680, 714, 728, 780, 840, 884, 910, 952, 1020, 1092, 1105, 1190, 1326, 1365, 1428, 1547, 1560, 1768, 1785, 1820, 2040, 2184, 2210, 2380, 2652, 2730, 2856, 3094, 3315, 3570, 3640, 4420, 4641, 4760, 5304, 5460, 6188, 6630, 7140, 7735, 8840, 9282, 10920, 12376, 13260, 14280, 15470, 18564, 23205, 26520, 30940, 37128, 46410, 61880, 92820, 185640, 552791, 1105582, 1658373, 2211164, 2763955, 3316746, 3869537, 4422328, 5527910, 6633492, 7186283, 7739074, 8291865, 9397447, 11055820, 11608611, 13266984, 14372566, 15478148, 16583730, 18794894, 19347685, 21558849, 22111640, 23217222, 28192341, 28745132, 30956296, 33167460, 35931415, 37589788, 38695370, 43117698, 46434444, 46987235, 50303981, 56384682, 57490264, 58043055, 65782129, 66334920, 71862830, 75179576, 77390740, 86235396, 92868888, 93974470, 100607962, 107794245, 112769364, 116086110, 122166811, 131564258, 140961705, 143725660, 150911943, 154781480, 172470792, 187948940, 197346387, 201215924, 215588490, 225538728, 232172220, 244333622, 251519905, 263128516, 281923410, 287451320, 301823886, 328910645, 366500433, 375897880, 394692774, 402431848, 431176980, 464344440, 488667244, 503039810, 526257032, 563846820, 603647772, 610834055, 657821290, 733000866, 754559715, 789385548, 855167677, 862353960, 977334488, 986731935, 1006079620, 1127693640, 1207295544, 1221668110, 1315642580, 1466001732, 1509119430, 1578771096, 1710335354, 1832502165, 1973463870, 2012159240, 2443336220, 2565503031, 2631285160, 2932003464, 3018238860, 3420670708, 3665004330, 3946927740, 4275838385, 4886672440, 5131006062, 6036477720, 6841341416, 7330008660, 7893855480, 8551676770, 10262012124, 12827515155, 14660017320, 17103353540, 20524024248, 25655030310, 34206707080, 51310060620, 102620121240]

約数ペア:

[(1, 102620121240), (2, 51310060620), (3, 34206707080), (4, 25655030310), (5, 20524024248), (6, 17103353540), (7, 14660017320), (8, 12827515155), (10, 10262012124), (12, 8551676770), (13, 7893855480), (14, 7330008660), (15, 6841341416), (17, 6036477720), (20, 5131006062), (21, 4886672440), (24, 4275838385), (26, 3946927740), (28, 3665004330), (30, 3420670708), (34, 3018238860), (35, 2932003464), (39, 2631285160), (40, 2565503031), (42, 2443336220), (51, 2012159240), (52, 1973463870), (56, 1832502165), (60, 1710335354), (65, 1578771096), (68, 1509119430), (70, 1466001732), (78, 1315642580), (84, 1221668110), (85, 1207295544), (91, 1127693640), (102, 1006079620), (104, 986731935), (105, 977334488), (119, 862353960), (120, 855167677), (130, 789385548), (136, 754559715), (140, 733000866), (156, 657821290), (168, 610834055), (170, 603647772), (182, 563846820), (195, 526257032), (204, 503039810), (210, 488667244), (221, 464344440), (238, 431176980), (255, 402431848), (260, 394692774), (273, 375897880), (280, 366500433), (312, 328910645), (340, 301823886), (357, 287451320), (364, 281923410), (390, 263128516), (408, 251519905), (420, 244333622), (442, 232172220), (455, 225538728), (476, 215588490), (510, 201215924), (520, 197346387), (546, 187948940), (595, 172470792), (663, 154781480), (680, 150911943), (714, 143725660), (728, 140961705), (780, 131564258), (840, 122166811), (884, 116086110), (910, 112769364), (952, 107794245), (1020, 100607962), (1092, 93974470), (1105, 92868888), (1190, 86235396), (1326, 77390740), (1365, 75179576), (1428, 71862830), (1547, 66334920), (1560, 65782129), (1768, 58043055), (1785, 57490264), (1820, 56384682), (2040, 50303981), (2184, 46987235), (2210, 46434444), (2380, 43117698), (2652, 38695370), (2730, 37589788), (2856, 35931415), (3094, 33167460), (3315, 30956296), (3570, 28745132), (3640, 28192341), (4420, 23217222), (4641, 22111640), (4760, 21558849), (5304, 19347685), (5460, 18794894), (6188, 16583730), (6630, 15478148), (7140, 14372566), (7735, 13266984), (8840, 11608611), (9282, 11055820), (10920, 9397447), (12376, 8291865), (13260, 7739074), (14280, 7186283), (15470, 6633492), (18564, 5527910), (23205, 4422328), (26520, 3869537), (30940, 3316746), (37128, 2763955), (46410, 2211164), (61880, 1658373), (92820, 1105582), (185640, 552791)]