354401040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12409}}^1$

素因数の和:12449

約数の個数: 160

約数和(自身を含む): 1329557760

約数和(自身を除く): 975156720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2380, 2856, 3570, 4080, 4760, 5712, 7140, 9520, 12409, 14280, 24818, 28560, 37227, 49636, 62045, 74454, 86863, 99272, 124090, 148908, 173726, 186135, 198544, 210953, 248180, 260589, 297816, 347452, 372270, 421906, 434315, 496360, 521178, 595632, 632859, 694904, 744540, 843812, 868630, 992720, 1042356, 1054765, 1265718, 1302945, 1389808, 1476671, 1489080, 1687624, 1737260, 2084712, 2109530, 2531436, 2605890, 2953342, 2978160, 3164295, 3375248, 3474520, 4169424, 4219060, 4430013, 5062872, 5211780, 5906684, 6328590, 6949040, 7383355, 8438120, 8860026, 10125744, 10423560, 11813368, 12657180, 14766710, 16876240, 17720052, 20847120, 22150065, 23626736, 25314360, 29533420, 35440104, 44300130, 50628720, 59066840, 70880208, 88600260, 118133680, 177200520, 354401040]

約数ペア:

[(1, 354401040), (2, 177200520), (3, 118133680), (4, 88600260), (5, 70880208), (6, 59066840), (7, 50628720), (8, 44300130), (10, 35440104), (12, 29533420), (14, 25314360), (15, 23626736), (16, 22150065), (17, 20847120), (20, 17720052), (21, 16876240), (24, 14766710), (28, 12657180), (30, 11813368), (34, 10423560), (35, 10125744), (40, 8860026), (42, 8438120), (48, 7383355), (51, 6949040), (56, 6328590), (60, 5906684), (68, 5211780), (70, 5062872), (80, 4430013), (84, 4219060), (85, 4169424), (102, 3474520), (105, 3375248), (112, 3164295), (119, 2978160), (120, 2953342), (136, 2605890), (140, 2531436), (168, 2109530), (170, 2084712), (204, 1737260), (210, 1687624), (238, 1489080), (240, 1476671), (255, 1389808), (272, 1302945), (280, 1265718), (336, 1054765), (340, 1042356), (357, 992720), (408, 868630), (420, 843812), (476, 744540), (510, 694904), (560, 632859), (595, 595632), (680, 521178), (714, 496360), (816, 434315), (840, 421906), (952, 372270), (1020, 347452), (1190, 297816), (1360, 260589), (1428, 248180), (1680, 210953), (1785, 198544), (1904, 186135), (2040, 173726), (2380, 148908), (2856, 124090), (3570, 99272), (4080, 86863), (4760, 74454), (5712, 62045), (7140, 49636), (9520, 37227), (12409, 28560), (14280, 24818)]