200175300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1901}}^1$

素因数の和:1940

約数の個数: 180

約数和(自身を含む): 699171396

約数和(自身を除く): 498996096

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 130, 135, 150, 156, 162, 180, 195, 225, 234, 260, 270, 300, 324, 325, 351, 390, 405, 450, 468, 540, 585, 650, 675, 702, 780, 810, 900, 975, 1053, 1170, 1300, 1350, 1404, 1620, 1755, 1901, 1950, 2025, 2106, 2340, 2700, 2925, 3510, 3802, 3900, 4050, 4212, 5265, 5703, 5850, 7020, 7604, 8100, 8775, 9505, 10530, 11406, 11700, 17109, 17550, 19010, 21060, 22812, 24713, 26325, 28515, 34218, 35100, 38020, 47525, 49426, 51327, 52650, 57030, 68436, 74139, 85545, 95050, 98852, 102654, 105300, 114060, 123565, 142575, 148278, 153981, 171090, 190100, 205308, 222417, 247130, 256635, 285150, 296556, 307962, 342180, 370695, 427725, 444834, 494260, 513270, 570300, 615924, 617825, 667251, 741390, 769905, 855450, 889668, 1026540, 1112085, 1235650, 1283175, 1334502, 1482780, 1539810, 1710900, 1853475, 2001753, 2224170, 2471300, 2566350, 2669004, 3079620, 3336255, 3706950, 3849525, 4003506, 4448340, 5132700, 5560425, 6672510, 7413900, 7699050, 8007012, 10008765, 11120850, 13345020, 15398100, 16681275, 20017530, 22241700, 33362550, 40035060, 50043825, 66725100, 100087650, 200175300]

約数ペア:

[(1, 200175300), (2, 100087650), (3, 66725100), (4, 50043825), (5, 40035060), (6, 33362550), (9, 22241700), (10, 20017530), (12, 16681275), (13, 15398100), (15, 13345020), (18, 11120850), (20, 10008765), (25, 8007012), (26, 7699050), (27, 7413900), (30, 6672510), (36, 5560425), (39, 5132700), (45, 4448340), (50, 4003506), (52, 3849525), (54, 3706950), (60, 3336255), (65, 3079620), (75, 2669004), (78, 2566350), (81, 2471300), (90, 2224170), (100, 2001753), (108, 1853475), (117, 1710900), (130, 1539810), (135, 1482780), (150, 1334502), (156, 1283175), (162, 1235650), (180, 1112085), (195, 1026540), (225, 889668), (234, 855450), (260, 769905), (270, 741390), (300, 667251), (324, 617825), (325, 615924), (351, 570300), (390, 513270), (405, 494260), (450, 444834), (468, 427725), (540, 370695), (585, 342180), (650, 307962), (675, 296556), (702, 285150), (780, 256635), (810, 247130), (900, 222417), (975, 205308), (1053, 190100), (1170, 171090), (1300, 153981), (1350, 148278), (1404, 142575), (1620, 123565), (1755, 114060), (1901, 105300), (1950, 102654), (2025, 98852), (2106, 95050), (2340, 85545), (2700, 74139), (2925, 68436), (3510, 57030), (3802, 52650), (3900, 51327), (4050, 49426), (4212, 47525), (5265, 38020), (5703, 35100), (5850, 34218), (7020, 28515), (7604, 26325), (8100, 24713), (8775, 22812), (9505, 21060), (10530, 19010), (11406, 17550), (11700, 17109)]