208620600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:330

約数の個数: 192

約数和(自身を含む): 694643040

約数和(自身を除く): 486022440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 113, 120, 136, 150, 170, 181, 200, 204, 226, 255, 300, 339, 340, 362, 408, 425, 452, 510, 543, 565, 600, 678, 680, 724, 850, 904, 905, 1020, 1086, 1130, 1275, 1356, 1448, 1695, 1700, 1810, 1921, 2040, 2172, 2260, 2550, 2712, 2715, 2825, 3077, 3390, 3400, 3620, 3842, 4344, 4520, 4525, 5100, 5430, 5650, 5763, 6154, 6780, 7240, 7684, 8475, 9050, 9231, 9605, 10200, 10860, 11300, 11526, 12308, 13560, 13575, 15368, 15385, 16950, 18100, 18462, 19210, 20453, 21720, 22600, 23052, 24616, 27150, 28815, 30770, 33900, 36200, 36924, 38420, 40906, 46104, 46155, 48025, 54300, 57630, 61359, 61540, 67800, 73848, 76840, 76925, 81812, 92310, 96050, 102265, 108600, 115260, 122718, 123080, 144075, 153850, 163624, 184620, 192100, 204530, 230520, 230775, 245436, 288150, 306795, 307700, 347701, 369240, 384200, 409060, 461550, 490872, 511325, 576300, 613590, 615400, 695402, 818120, 923100, 1022650, 1043103, 1152600, 1227180, 1390804, 1533975, 1738505, 1846200, 2045300, 2086206, 2454360, 2781608, 3067950, 3477010, 4090600, 4172412, 5215515, 6135900, 6954020, 8344824, 8692525, 10431030, 12271800, 13908040, 17385050, 20862060, 26077575, 34770100, 41724120, 52155150, 69540200, 104310300, 208620600]

約数ペア:

[(1, 208620600), (2, 104310300), (3, 69540200), (4, 52155150), (5, 41724120), (6, 34770100), (8, 26077575), (10, 20862060), (12, 17385050), (15, 13908040), (17, 12271800), (20, 10431030), (24, 8692525), (25, 8344824), (30, 6954020), (34, 6135900), (40, 5215515), (50, 4172412), (51, 4090600), (60, 3477010), (68, 3067950), (75, 2781608), (85, 2454360), (100, 2086206), (102, 2045300), (113, 1846200), (120, 1738505), (136, 1533975), (150, 1390804), (170, 1227180), (181, 1152600), (200, 1043103), (204, 1022650), (226, 923100), (255, 818120), (300, 695402), (339, 615400), (340, 613590), (362, 576300), (408, 511325), (425, 490872), (452, 461550), (510, 409060), (543, 384200), (565, 369240), (600, 347701), (678, 307700), (680, 306795), (724, 288150), (850, 245436), (904, 230775), (905, 230520), (1020, 204530), (1086, 192100), (1130, 184620), (1275, 163624), (1356, 153850), (1448, 144075), (1695, 123080), (1700, 122718), (1810, 115260), (1921, 108600), (2040, 102265), (2172, 96050), (2260, 92310), (2550, 81812), (2712, 76925), (2715, 76840), (2825, 73848), (3077, 67800), (3390, 61540), (3400, 61359), (3620, 57630), (3842, 54300), (4344, 48025), (4520, 46155), (4525, 46104), (5100, 40906), (5430, 38420), (5650, 36924), (5763, 36200), (6154, 33900), (6780, 30770), (7240, 28815), (7684, 27150), (8475, 24616), (9050, 23052), (9231, 22600), (9605, 21720), (10200, 20453), (10860, 19210), (11300, 18462), (11526, 18100), (12308, 16950), (13560, 15385), (13575, 15368)]