1657966050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^4\times {\mathrm{43}}^1$

素因数の和:116

約数の個数: 240

約数和(自身を含む): 5064422880

約数和(自身を除く): 3406456830

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 43, 45, 50, 54, 65, 75, 78, 86, 90, 117, 129, 130, 135, 150, 169, 195, 215, 225, 234, 258, 270, 325, 338, 351, 387, 390, 430, 450, 507, 559, 585, 645, 650, 675, 702, 774, 845, 975, 1014, 1075, 1118, 1161, 1170, 1290, 1350, 1521, 1677, 1690, 1755, 1935, 1950, 2150, 2197, 2322, 2535, 2795, 2925, 3042, 3225, 3354, 3510, 3870, 4225, 4394, 4563, 5031, 5070, 5590, 5805, 5850, 6450, 6591, 7267, 7605, 8385, 8450, 8775, 9126, 9675, 10062, 10985, 11610, 12675, 13182, 13975, 14534, 15093, 15210, 16770, 17550, 19350, 19773, 21801, 21970, 22815, 25155, 25350, 27950, 28561, 29025, 30186, 32955, 36335, 38025, 39546, 41925, 43602, 45630, 50310, 54925, 57122, 58050, 59319, 65403, 65910, 72670, 75465, 76050, 83850, 85683, 94471, 98865, 109005, 109850, 114075, 118638, 125775, 130806, 142805, 150930, 164775, 171366, 181675, 188942, 196209, 197730, 218010, 228150, 251550, 257049, 283413, 285610, 296595, 327015, 329550, 363350, 377325, 392418, 428415, 472355, 494325, 514098, 545025, 566826, 593190, 654030, 714025, 754650, 771147, 850239, 856830, 944710, 981045, 988650, 1090050, 1228123, 1285245, 1417065, 1428050, 1482975, 1542294, 1635075, 1700478, 1962090, 2142075, 2361775, 2456246, 2550717, 2570490, 2834130, 2965950, 3270150, 3684369, 3855735, 4251195, 4284150, 4723550, 4905225, 5101434, 6140615, 6426225, 7085325, 7368738, 7711470, 8502390, 9810450, 11053107, 12281230, 12753585, 12852450, 14170650, 18421845, 19278675, 21255975, 22106214, 25507170, 30703075, 33159321, 36843690, 38557350, 42511950, 55265535, 61406150, 63767925, 66318642, 92109225, 110531070, 127535850, 165796605, 184218450, 276327675, 331593210, 552655350, 828983025, 1657966050]

約数ペア:

[(1, 1657966050), (2, 828983025), (3, 552655350), (5, 331593210), (6, 276327675), (9, 184218450), (10, 165796605), (13, 127535850), (15, 110531070), (18, 92109225), (25, 66318642), (26, 63767925), (27, 61406150), (30, 55265535), (39, 42511950), (43, 38557350), (45, 36843690), (50, 33159321), (54, 30703075), (65, 25507170), (75, 22106214), (78, 21255975), (86, 19278675), (90, 18421845), (117, 14170650), (129, 12852450), (130, 12753585), (135, 12281230), (150, 11053107), (169, 9810450), (195, 8502390), (215, 7711470), (225, 7368738), (234, 7085325), (258, 6426225), (270, 6140615), (325, 5101434), (338, 4905225), (351, 4723550), (387, 4284150), (390, 4251195), (430, 3855735), (450, 3684369), (507, 3270150), (559, 2965950), (585, 2834130), (645, 2570490), (650, 2550717), (675, 2456246), (702, 2361775), (774, 2142075), (845, 1962090), (975, 1700478), (1014, 1635075), (1075, 1542294), (1118, 1482975), (1161, 1428050), (1170, 1417065), (1290, 1285245), (1350, 1228123), (1521, 1090050), (1677, 988650), (1690, 981045), (1755, 944710), (1935, 856830), (1950, 850239), (2150, 771147), (2197, 754650), (2322, 714025), (2535, 654030), (2795, 593190), (2925, 566826), (3042, 545025), (3225, 514098), (3354, 494325), (3510, 472355), (3870, 428415), (4225, 392418), (4394, 377325), (4563, 363350), (5031, 329550), (5070, 327015), (5590, 296595), (5805, 285610), (5850, 283413), (6450, 257049), (6591, 251550), (7267, 228150), (7605, 218010), (8385, 197730), (8450, 196209), (8775, 188942), (9126, 181675), (9675, 171366), (10062, 164775), (10985, 150930), (11610, 142805), (12675, 130806), (13182, 125775), (13975, 118638), (14534, 114075), (15093, 109850), (15210, 109005), (16770, 98865), (17550, 94471), (19350, 85683), (19773, 83850), (21801, 76050), (21970, 75465), (22815, 72670), (25155, 65910), (25350, 65403), (27950, 59319), (28561, 58050), (29025, 57122), (30186, 54925), (32955, 50310), (36335, 45630), (38025, 43602), (39546, 41925)]