139907040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3203}}^1$

素因数の和:3241

約数の個数: 192

約数和(自身を含む): 542578176

約数和(自身を除く): 402671136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3203, 3360, 3640, 4368, 5460, 6240, 6406, 7280, 8736, 9609, 10920, 12812, 14560, 16015, 19218, 21840, 22421, 25624, 32030, 38436, 41639, 43680, 44842, 48045, 51248, 64060, 67263, 76872, 83278, 89684, 96090, 102496, 112105, 124917, 128120, 134526, 153744, 166556, 179368, 192180, 208195, 224210, 249834, 256240, 269052, 291473, 307488, 333112, 336315, 358736, 384360, 416390, 448420, 499668, 512480, 538104, 582946, 624585, 666224, 672630, 717472, 768720, 832780, 874419, 896840, 999336, 1076208, 1165892, 1249170, 1332448, 1345260, 1457365, 1537440, 1665560, 1748838, 1793680, 1998672, 2152416, 2331784, 2498340, 2690520, 2914730, 3331120, 3497676, 3587360, 3997344, 4372095, 4663568, 4996680, 5381040, 5829460, 6662240, 6995352, 8744190, 9327136, 9993360, 10762080, 11658920, 13990704, 17488380, 19986720, 23317840, 27981408, 34976760, 46635680, 69953520, 139907040]

約数ペア:

[(1, 139907040), (2, 69953520), (3, 46635680), (4, 34976760), (5, 27981408), (6, 23317840), (7, 19986720), (8, 17488380), (10, 13990704), (12, 11658920), (13, 10762080), (14, 9993360), (15, 9327136), (16, 8744190), (20, 6995352), (21, 6662240), (24, 5829460), (26, 5381040), (28, 4996680), (30, 4663568), (32, 4372095), (35, 3997344), (39, 3587360), (40, 3497676), (42, 3331120), (48, 2914730), (52, 2690520), (56, 2498340), (60, 2331784), (65, 2152416), (70, 1998672), (78, 1793680), (80, 1748838), (84, 1665560), (91, 1537440), (96, 1457365), (104, 1345260), (105, 1332448), (112, 1249170), (120, 1165892), (130, 1076208), (140, 999336), (156, 896840), (160, 874419), (168, 832780), (182, 768720), (195, 717472), (208, 672630), (210, 666224), (224, 624585), (240, 582946), (260, 538104), (273, 512480), (280, 499668), (312, 448420), (336, 416390), (364, 384360), (390, 358736), (416, 336315), (420, 333112), (455, 307488), (480, 291473), (520, 269052), (546, 256240), (560, 249834), (624, 224210), (672, 208195), (728, 192180), (780, 179368), (840, 166556), (910, 153744), (1040, 134526), (1092, 128120), (1120, 124917), (1248, 112105), (1365, 102496), (1456, 96090), (1560, 89684), (1680, 83278), (1820, 76872), (2080, 67263), (2184, 64060), (2730, 51248), (2912, 48045), (3120, 44842), (3203, 43680), (3360, 41639), (3640, 38436), (4368, 32030), (5460, 25624), (6240, 22421), (6406, 21840), (7280, 19218), (8736, 16015), (9609, 14560), (10920, 12812)]