2872692810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1553}}^1$

素因数の和:1630

約数の個数: 256

約数和(自身を含む): 9022648320

約数和(自身を除く): 6149955510

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 27, 30, 31, 34, 39, 45, 51, 54, 62, 65, 78, 85, 90, 93, 102, 117, 130, 135, 153, 155, 170, 186, 195, 221, 234, 255, 270, 279, 306, 310, 351, 390, 403, 442, 459, 465, 510, 527, 558, 585, 663, 702, 765, 806, 837, 918, 930, 1054, 1105, 1170, 1209, 1326, 1395, 1530, 1553, 1581, 1674, 1755, 1989, 2015, 2210, 2295, 2418, 2635, 2790, 3106, 3162, 3315, 3510, 3627, 3978, 4030, 4185, 4590, 4659, 4743, 5270, 5967, 6045, 6630, 6851, 7254, 7765, 7905, 8370, 9318, 9486, 9945, 10881, 11934, 12090, 13702, 13977, 14229, 15530, 15810, 18135, 19890, 20189, 20553, 21762, 23295, 23715, 26401, 27954, 28458, 29835, 34255, 36270, 40378, 41106, 41931, 46590, 47430, 48143, 52802, 54405, 59670, 60567, 61659, 68510, 69885, 71145, 79203, 83862, 96286, 100945, 102765, 108810, 121134, 123318, 132005, 139770, 142290, 144429, 158406, 181701, 184977, 201890, 205530, 209655, 237609, 240715, 264010, 288858, 302835, 308295, 343213, 363402, 369954, 396015, 419310, 433287, 475218, 481430, 545103, 605670, 616590, 625859, 686426, 712827, 722145, 792030, 818431, 866574, 908505, 924885, 1029639, 1090206, 1188045, 1251718, 1299861, 1425654, 1444290, 1636862, 1716065, 1817010, 1849770, 1877577, 2059278, 2166435, 2376090, 2455293, 2599722, 2725515, 3088917, 3129295, 3432130, 3564135, 3755154, 4092155, 4332870, 4910586, 5148195, 5451030, 5632731, 6177834, 6258590, 6499305, 7128270, 7365879, 8184310, 9266751, 9387885, 10296390, 10639603, 11265462, 12276465, 12998610, 14731758, 15444585, 16898193, 18533502, 18775770, 21279206, 22097637, 24552930, 28163655, 30889170, 31918809, 33796386, 36829395, 44195274, 46333755, 53198015, 56327310, 63837618, 73658790, 84490965, 92667510, 95756427, 106396030, 110488185, 159594045, 168981930, 191512854, 220976370, 287269281, 319188090, 478782135, 574538562, 957564270, 1436346405, 2872692810]

約数ペア:

[(1, 2872692810), (2, 1436346405), (3, 957564270), (5, 574538562), (6, 478782135), (9, 319188090), (10, 287269281), (13, 220976370), (15, 191512854), (17, 168981930), (18, 159594045), (26, 110488185), (27, 106396030), (30, 95756427), (31, 92667510), (34, 84490965), (39, 73658790), (45, 63837618), (51, 56327310), (54, 53198015), (62, 46333755), (65, 44195274), (78, 36829395), (85, 33796386), (90, 31918809), (93, 30889170), (102, 28163655), (117, 24552930), (130, 22097637), (135, 21279206), (153, 18775770), (155, 18533502), (170, 16898193), (186, 15444585), (195, 14731758), (221, 12998610), (234, 12276465), (255, 11265462), (270, 10639603), (279, 10296390), (306, 9387885), (310, 9266751), (351, 8184310), (390, 7365879), (403, 7128270), (442, 6499305), (459, 6258590), (465, 6177834), (510, 5632731), (527, 5451030), (558, 5148195), (585, 4910586), (663, 4332870), (702, 4092155), (765, 3755154), (806, 3564135), (837, 3432130), (918, 3129295), (930, 3088917), (1054, 2725515), (1105, 2599722), (1170, 2455293), (1209, 2376090), (1326, 2166435), (1395, 2059278), (1530, 1877577), (1553, 1849770), (1581, 1817010), (1674, 1716065), (1755, 1636862), (1989, 1444290), (2015, 1425654), (2210, 1299861), (2295, 1251718), (2418, 1188045), (2635, 1090206), (2790, 1029639), (3106, 924885), (3162, 908505), (3315, 866574), (3510, 818431), (3627, 792030), (3978, 722145), (4030, 712827), (4185, 686426), (4590, 625859), (4659, 616590), (4743, 605670), (5270, 545103), (5967, 481430), (6045, 475218), (6630, 433287), (6851, 419310), (7254, 396015), (7765, 369954), (7905, 363402), (8370, 343213), (9318, 308295), (9486, 302835), (9945, 288858), (10881, 264010), (11934, 240715), (12090, 237609), (13702, 209655), (13977, 205530), (14229, 201890), (15530, 184977), (15810, 181701), (18135, 158406), (19890, 144429), (20189, 142290), (20553, 139770), (21762, 132005), (23295, 123318), (23715, 121134), (26401, 108810), (27954, 102765), (28458, 100945), (29835, 96286), (34255, 83862), (36270, 79203), (40378, 71145), (41106, 69885), (41931, 68510), (46590, 61659), (47430, 60567), (48143, 59670), (52802, 54405)]