28877085900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{26539}}^1$

素因数の和:26606

約数の個数: 288

約数和(自身を含む): 103204505600

約数和(自身を除く): 74327419700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 31, 36, 39, 45, 50, 52, 54, 60, 62, 65, 75, 78, 90, 93, 100, 108, 117, 124, 130, 135, 150, 155, 156, 180, 186, 195, 225, 234, 260, 270, 279, 300, 310, 325, 351, 372, 390, 403, 450, 465, 468, 540, 558, 585, 620, 650, 675, 702, 775, 780, 806, 837, 900, 930, 975, 1116, 1170, 1209, 1300, 1350, 1395, 1404, 1550, 1612, 1674, 1755, 1860, 1950, 2015, 2325, 2340, 2418, 2700, 2790, 2925, 3100, 3348, 3510, 3627, 3900, 4030, 4185, 4650, 4836, 5580, 5850, 6045, 6975, 7020, 7254, 8060, 8370, 8775, 9300, 10075, 10881, 11700, 12090, 13950, 14508, 16740, 17550, 18135, 20150, 20925, 21762, 24180, 26539, 27900, 30225, 35100, 36270, 40300, 41850, 43524, 53078, 54405, 60450, 72540, 79617, 83700, 90675, 106156, 108810, 120900, 132695, 159234, 181350, 217620, 238851, 265390, 272025, 318468, 345007, 362700, 398085, 477702, 530780, 544050, 663475, 690014, 716553, 796170, 822709, 955404, 1035021, 1088100, 1194255, 1326950, 1380028, 1433106, 1592340, 1645418, 1725035, 1990425, 2070042, 2388510, 2468127, 2653900, 2866212, 3105063, 3290836, 3450070, 3582765, 3980850, 4113545, 4140084, 4777020, 4936254, 5175105, 5971275, 6210126, 6900140, 7165530, 7404381, 7961700, 8227090, 8625175, 9315189, 9872508, 10350210, 10695217, 11942550, 12340635, 12420252, 14331060, 14808762, 15525315, 16454180, 17250350, 17913825, 18630378, 20567725, 20700420, 21390434, 22213143, 23885100, 24681270, 25875525, 29617524, 31050630, 32085651, 34500700, 35827650, 37021905, 37260756, 41135450, 42780868, 44426286, 46575945, 49362540, 51751050, 53476085, 61703175, 62101260, 64171302, 71655300, 74043810, 77626575, 82270900, 88852572, 93151890, 96256953, 103502100, 106952170, 111065715, 123406350, 128342604, 148087620, 155253150, 160428255, 185109525, 186303780, 192513906, 213904340, 222131430, 232879725, 246812700, 267380425, 288770859, 310506300, 320856510, 370219050, 385027812, 444262860, 465759450, 481284765, 534760850, 555328575, 577541718, 641713020, 740438100, 802141275, 931518900, 962569530, 1069521700, 1110657150, 1155083436, 1443854295, 1604282550, 1925139060, 2221314300, 2406423825, 2887708590, 3208565100, 4812847650, 5775417180, 7219271475, 9625695300, 14438542950, 28877085900]

約数ペア:

[(1, 28877085900), (2, 14438542950), (3, 9625695300), (4, 7219271475), (5, 5775417180), (6, 4812847650), (9, 3208565100), (10, 2887708590), (12, 2406423825), (13, 2221314300), (15, 1925139060), (18, 1604282550), (20, 1443854295), (25, 1155083436), (26, 1110657150), (27, 1069521700), (30, 962569530), (31, 931518900), (36, 802141275), (39, 740438100), (45, 641713020), (50, 577541718), (52, 555328575), (54, 534760850), (60, 481284765), (62, 465759450), (65, 444262860), (75, 385027812), (78, 370219050), (90, 320856510), (93, 310506300), (100, 288770859), (108, 267380425), (117, 246812700), (124, 232879725), (130, 222131430), (135, 213904340), (150, 192513906), (155, 186303780), (156, 185109525), (180, 160428255), (186, 155253150), (195, 148087620), (225, 128342604), (234, 123406350), (260, 111065715), (270, 106952170), (279, 103502100), (300, 96256953), (310, 93151890), (325, 88852572), (351, 82270900), (372, 77626575), (390, 74043810), (403, 71655300), (450, 64171302), (465, 62101260), (468, 61703175), (540, 53476085), (558, 51751050), (585, 49362540), (620, 46575945), (650, 44426286), (675, 42780868), (702, 41135450), (775, 37260756), (780, 37021905), (806, 35827650), (837, 34500700), (900, 32085651), (930, 31050630), (975, 29617524), (1116, 25875525), (1170, 24681270), (1209, 23885100), (1300, 22213143), (1350, 21390434), (1395, 20700420), (1404, 20567725), (1550, 18630378), (1612, 17913825), (1674, 17250350), (1755, 16454180), (1860, 15525315), (1950, 14808762), (2015, 14331060), (2325, 12420252), (2340, 12340635), (2418, 11942550), (2700, 10695217), (2790, 10350210), (2925, 9872508), (3100, 9315189), (3348, 8625175), (3510, 8227090), (3627, 7961700), (3900, 7404381), (4030, 7165530), (4185, 6900140), (4650, 6210126), (4836, 5971275), (5580, 5175105), (5850, 4936254), (6045, 4777020), (6975, 4140084), (7020, 4113545), (7254, 3980850), (8060, 3582765), (8370, 3450070), (8775, 3290836), (9300, 3105063), (10075, 2866212), (10881, 2653900), (11700, 2468127), (12090, 2388510), (13950, 2070042), (14508, 1990425), (16740, 1725035), (17550, 1645418), (18135, 1592340), (20150, 1433106), (20925, 1380028), (21762, 1326950), (24180, 1194255), (26539, 1088100), (27900, 1035021), (30225, 955404), (35100, 822709), (36270, 796170), (40300, 716553), (41850, 690014), (43524, 663475), (53078, 544050), (54405, 530780), (60450, 477702), (72540, 398085), (79617, 362700), (83700, 345007), (90675, 318468), (106156, 272025), (108810, 265390), (120900, 238851), (132695, 217620), (159234, 181350)]