1972893600

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{2713}}^1$

素因数の和:2840

約数の個数: 216

約数和(自身を含む): 7028386092

約数和(自身を除く): 5055492492

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 101, 120, 144, 150, 160, 180, 200, 202, 225, 240, 288, 300, 303, 360, 400, 404, 450, 480, 505, 600, 606, 720, 800, 808, 900, 909, 1010, 1200, 1212, 1440, 1515, 1616, 1800, 1818, 2020, 2400, 2424, 2525, 2713, 3030, 3232, 3600, 3636, 4040, 4545, 4848, 5050, 5426, 6060, 7200, 7272, 7575, 8080, 8139, 9090, 9696, 10100, 10852, 12120, 13565, 14544, 15150, 16160, 16278, 18180, 20200, 21704, 22725, 24240, 24417, 27130, 29088, 30300, 32556, 36360, 40400, 40695, 43408, 45450, 48480, 48834, 54260, 60600, 65112, 67825, 72720, 80800, 81390, 86816, 90900, 97668, 108520, 121200, 122085, 130224, 135650, 145440, 162780, 181800, 195336, 203475, 217040, 242400, 244170, 260448, 271300, 274013, 325560, 363600, 390672, 406950, 434080, 488340, 542600, 548026, 610425, 651120, 727200, 781344, 813900, 822039, 976680, 1085200, 1096052, 1220850, 1302240, 1370065, 1627800, 1644078, 1953360, 2170400, 2192104, 2441700, 2466117, 2740130, 3255600, 3288156, 3906720, 4110195, 4384208, 4883400, 4932234, 5480260, 6511200, 6576312, 6850325, 8220390, 8768416, 9766800, 9864468, 10960520, 12330585, 13152624, 13700650, 16440780, 19533600, 19728936, 20550975, 21921040, 24661170, 26305248, 27401300, 32881560, 39457872, 41101950, 43842080, 49322340, 54802600, 61652925, 65763120, 78915744, 82203900, 98644680, 109605200, 123305850, 131526240, 164407800, 197289360, 219210400, 246611700, 328815600, 394578720, 493223400, 657631200, 986446800, 1972893600]

約数ペア:

[(1, 1972893600), (2, 986446800), (3, 657631200), (4, 493223400), (5, 394578720), (6, 328815600), (8, 246611700), (9, 219210400), (10, 197289360), (12, 164407800), (15, 131526240), (16, 123305850), (18, 109605200), (20, 98644680), (24, 82203900), (25, 78915744), (30, 65763120), (32, 61652925), (36, 54802600), (40, 49322340), (45, 43842080), (48, 41101950), (50, 39457872), (60, 32881560), (72, 27401300), (75, 26305248), (80, 24661170), (90, 21921040), (96, 20550975), (100, 19728936), (101, 19533600), (120, 16440780), (144, 13700650), (150, 13152624), (160, 12330585), (180, 10960520), (200, 9864468), (202, 9766800), (225, 8768416), (240, 8220390), (288, 6850325), (300, 6576312), (303, 6511200), (360, 5480260), (400, 4932234), (404, 4883400), (450, 4384208), (480, 4110195), (505, 3906720), (600, 3288156), (606, 3255600), (720, 2740130), (800, 2466117), (808, 2441700), (900, 2192104), (909, 2170400), (1010, 1953360), (1200, 1644078), (1212, 1627800), (1440, 1370065), (1515, 1302240), (1616, 1220850), (1800, 1096052), (1818, 1085200), (2020, 976680), (2400, 822039), (2424, 813900), (2525, 781344), (2713, 727200), (3030, 651120), (3232, 610425), (3600, 548026), (3636, 542600), (4040, 488340), (4545, 434080), (4848, 406950), (5050, 390672), (5426, 363600), (6060, 325560), (7200, 274013), (7272, 271300), (7575, 260448), (8080, 244170), (8139, 242400), (9090, 217040), (9696, 203475), (10100, 195336), (10852, 181800), (12120, 162780), (13565, 145440), (14544, 135650), (15150, 130224), (16160, 122085), (16278, 121200), (18180, 108520), (20200, 97668), (21704, 90900), (22725, 86816), (24240, 81390), (24417, 80800), (27130, 72720), (29088, 67825), (30300, 65112), (32556, 60600), (36360, 54260), (40400, 48834), (40695, 48480), (43408, 45450)]