29902600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:120

約数の個数: 192

約数和(自身を含む): 89994240

約数和(自身を除く): 60091640

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 31, 35, 40, 50, 52, 53, 56, 62, 65, 70, 91, 100, 104, 106, 124, 130, 140, 155, 175, 182, 200, 212, 217, 248, 260, 265, 280, 310, 325, 350, 364, 371, 403, 424, 434, 455, 520, 530, 620, 650, 689, 700, 728, 742, 775, 806, 868, 910, 1060, 1085, 1240, 1300, 1325, 1378, 1400, 1484, 1550, 1612, 1643, 1736, 1820, 1855, 2015, 2120, 2170, 2275, 2600, 2650, 2756, 2821, 2968, 3100, 3224, 3286, 3445, 3640, 3710, 4030, 4340, 4550, 4823, 5300, 5425, 5512, 5642, 6200, 6572, 6890, 7420, 8060, 8215, 8680, 9100, 9275, 9646, 10075, 10600, 10850, 11284, 11501, 13144, 13780, 14105, 14840, 16120, 16430, 17225, 18200, 18550, 19292, 20150, 21359, 21700, 22568, 23002, 24115, 27560, 28210, 32860, 34450, 37100, 38584, 40300, 41075, 42718, 43400, 46004, 48230, 56420, 57505, 65720, 68900, 70525, 74200, 80600, 82150, 85436, 92008, 96460, 106795, 112840, 115010, 120575, 137800, 141050, 149513, 164300, 170872, 192920, 213590, 230020, 241150, 282100, 287525, 299026, 328600, 427180, 460040, 482300, 533975, 564200, 575050, 598052, 747565, 854360, 964600, 1067950, 1150100, 1196104, 1495130, 2135900, 2300200, 2990260, 3737825, 4271800, 5980520, 7475650, 14951300, 29902600]

約数ペア:

[(1, 29902600), (2, 14951300), (4, 7475650), (5, 5980520), (7, 4271800), (8, 3737825), (10, 2990260), (13, 2300200), (14, 2135900), (20, 1495130), (25, 1196104), (26, 1150100), (28, 1067950), (31, 964600), (35, 854360), (40, 747565), (50, 598052), (52, 575050), (53, 564200), (56, 533975), (62, 482300), (65, 460040), (70, 427180), (91, 328600), (100, 299026), (104, 287525), (106, 282100), (124, 241150), (130, 230020), (140, 213590), (155, 192920), (175, 170872), (182, 164300), (200, 149513), (212, 141050), (217, 137800), (248, 120575), (260, 115010), (265, 112840), (280, 106795), (310, 96460), (325, 92008), (350, 85436), (364, 82150), (371, 80600), (403, 74200), (424, 70525), (434, 68900), (455, 65720), (520, 57505), (530, 56420), (620, 48230), (650, 46004), (689, 43400), (700, 42718), (728, 41075), (742, 40300), (775, 38584), (806, 37100), (868, 34450), (910, 32860), (1060, 28210), (1085, 27560), (1240, 24115), (1300, 23002), (1325, 22568), (1378, 21700), (1400, 21359), (1484, 20150), (1550, 19292), (1612, 18550), (1643, 18200), (1736, 17225), (1820, 16430), (1855, 16120), (2015, 14840), (2120, 14105), (2170, 13780), (2275, 13144), (2600, 11501), (2650, 11284), (2756, 10850), (2821, 10600), (2968, 10075), (3100, 9646), (3224, 9275), (3286, 9100), (3445, 8680), (3640, 8215), (3710, 8060), (4030, 7420), (4340, 6890), (4550, 6572), (4823, 6200), (5300, 5642), (5425, 5512)]