715727040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1459}}^1$

素因数の和:1559

約数の個数: 224

約数和(自身を含む): 2634447360

約数和(自身を除く): 1918720320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 73, 80, 84, 96, 105, 112, 120, 140, 146, 160, 168, 192, 210, 219, 224, 240, 280, 292, 320, 336, 365, 420, 438, 448, 480, 511, 560, 584, 672, 730, 840, 876, 960, 1022, 1095, 1120, 1168, 1344, 1459, 1460, 1533, 1680, 1752, 2044, 2190, 2240, 2336, 2555, 2918, 2920, 3066, 3360, 3504, 4088, 4377, 4380, 4672, 5110, 5836, 5840, 6132, 6720, 7008, 7295, 7665, 8176, 8754, 8760, 10213, 10220, 11672, 11680, 12264, 14016, 14590, 15330, 16352, 17508, 17520, 20426, 20440, 21885, 23344, 23360, 24528, 29180, 30639, 30660, 32704, 35016, 35040, 40852, 40880, 43770, 46688, 49056, 51065, 58360, 61278, 61320, 70032, 70080, 81704, 81760, 87540, 93376, 98112, 102130, 106507, 116720, 122556, 122640, 140064, 153195, 163408, 163520, 175080, 204260, 213014, 233440, 245112, 245280, 280128, 306390, 319521, 326816, 350160, 408520, 426028, 466880, 490224, 490560, 532535, 612780, 639042, 653632, 700320, 745549, 817040, 852056, 980448, 1065070, 1225560, 1278084, 1400640, 1491098, 1597605, 1634080, 1704112, 1960896, 2130140, 2236647, 2451120, 2556168, 2982196, 3195210, 3268160, 3408224, 3727745, 4260280, 4473294, 4902240, 5112336, 5964392, 6390420, 6816448, 7455490, 8520560, 8946588, 9804480, 10224672, 11183235, 11928784, 12780840, 14910980, 17041120, 17893176, 20449344, 22366470, 23857568, 25561680, 29821960, 34082240, 35786352, 44732940, 47715136, 51123360, 59643920, 71572704, 89465880, 102246720, 119287840, 143145408, 178931760, 238575680, 357863520, 715727040]

約数ペア:

[(1, 715727040), (2, 357863520), (3, 238575680), (4, 178931760), (5, 143145408), (6, 119287840), (7, 102246720), (8, 89465880), (10, 71572704), (12, 59643920), (14, 51123360), (15, 47715136), (16, 44732940), (20, 35786352), (21, 34082240), (24, 29821960), (28, 25561680), (30, 23857568), (32, 22366470), (35, 20449344), (40, 17893176), (42, 17041120), (48, 14910980), (56, 12780840), (60, 11928784), (64, 11183235), (70, 10224672), (73, 9804480), (80, 8946588), (84, 8520560), (96, 7455490), (105, 6816448), (112, 6390420), (120, 5964392), (140, 5112336), (146, 4902240), (160, 4473294), (168, 4260280), (192, 3727745), (210, 3408224), (219, 3268160), (224, 3195210), (240, 2982196), (280, 2556168), (292, 2451120), (320, 2236647), (336, 2130140), (365, 1960896), (420, 1704112), (438, 1634080), (448, 1597605), (480, 1491098), (511, 1400640), (560, 1278084), (584, 1225560), (672, 1065070), (730, 980448), (840, 852056), (876, 817040), (960, 745549), (1022, 700320), (1095, 653632), (1120, 639042), (1168, 612780), (1344, 532535), (1459, 490560), (1460, 490224), (1533, 466880), (1680, 426028), (1752, 408520), (2044, 350160), (2190, 326816), (2240, 319521), (2336, 306390), (2555, 280128), (2918, 245280), (2920, 245112), (3066, 233440), (3360, 213014), (3504, 204260), (4088, 175080), (4377, 163520), (4380, 163408), (4672, 153195), (5110, 140064), (5836, 122640), (5840, 122556), (6132, 116720), (6720, 106507), (7008, 102130), (7295, 98112), (7665, 93376), (8176, 87540), (8754, 81760), (8760, 81704), (10213, 70080), (10220, 70032), (11672, 61320), (11680, 61278), (12264, 58360), (14016, 51065), (14590, 49056), (15330, 46688), (16352, 43770), (17508, 40880), (17520, 40852), (20426, 35040), (20440, 35016), (21885, 32704), (23344, 30660), (23360, 30639), (24528, 29180)]