24895920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:132

約数の個数: 240

約数和(自身を含む): 94145760

約数和(自身を除く): 69249840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 49, 56, 58, 60, 70, 73, 80, 84, 87, 98, 105, 112, 116, 120, 140, 145, 146, 147, 168, 174, 196, 203, 210, 219, 232, 240, 245, 280, 290, 292, 294, 336, 348, 365, 392, 406, 420, 435, 438, 464, 490, 511, 560, 580, 584, 588, 609, 696, 730, 735, 784, 812, 840, 870, 876, 980, 1015, 1022, 1095, 1160, 1168, 1176, 1218, 1392, 1421, 1460, 1470, 1533, 1624, 1680, 1740, 1752, 1960, 2030, 2044, 2117, 2190, 2320, 2352, 2436, 2555, 2842, 2920, 2940, 3045, 3066, 3248, 3480, 3504, 3577, 3920, 4060, 4088, 4234, 4263, 4380, 4872, 5110, 5684, 5840, 5880, 6090, 6132, 6351, 6960, 7105, 7154, 7665, 8120, 8176, 8468, 8526, 8760, 9744, 10220, 10585, 10731, 11368, 11760, 12180, 12264, 12702, 14210, 14308, 14819, 15330, 16240, 16936, 17052, 17520, 17885, 20440, 21170, 21315, 21462, 22736, 24360, 24528, 25404, 28420, 28616, 29638, 30660, 31755, 33872, 34104, 35770, 40880, 42340, 42630, 42924, 44457, 48720, 50808, 53655, 56840, 57232, 59276, 61320, 63510, 68208, 71540, 74095, 84680, 85260, 85848, 88914, 101616, 103733, 107310, 113680, 118552, 122640, 127020, 143080, 148190, 169360, 170520, 171696, 177828, 207466, 214620, 222285, 237104, 254040, 286160, 296380, 311199, 341040, 355656, 414932, 429240, 444570, 508080, 518665, 592760, 622398, 711312, 829864, 858480, 889140, 1037330, 1185520, 1244796, 1555995, 1659728, 1778280, 2074660, 2489592, 3111990, 3556560, 4149320, 4979184, 6223980, 8298640, 12447960, 24895920]

約数ペア:

[(1, 24895920), (2, 12447960), (3, 8298640), (4, 6223980), (5, 4979184), (6, 4149320), (7, 3556560), (8, 3111990), (10, 2489592), (12, 2074660), (14, 1778280), (15, 1659728), (16, 1555995), (20, 1244796), (21, 1185520), (24, 1037330), (28, 889140), (29, 858480), (30, 829864), (35, 711312), (40, 622398), (42, 592760), (48, 518665), (49, 508080), (56, 444570), (58, 429240), (60, 414932), (70, 355656), (73, 341040), (80, 311199), (84, 296380), (87, 286160), (98, 254040), (105, 237104), (112, 222285), (116, 214620), (120, 207466), (140, 177828), (145, 171696), (146, 170520), (147, 169360), (168, 148190), (174, 143080), (196, 127020), (203, 122640), (210, 118552), (219, 113680), (232, 107310), (240, 103733), (245, 101616), (280, 88914), (290, 85848), (292, 85260), (294, 84680), (336, 74095), (348, 71540), (365, 68208), (392, 63510), (406, 61320), (420, 59276), (435, 57232), (438, 56840), (464, 53655), (490, 50808), (511, 48720), (560, 44457), (580, 42924), (584, 42630), (588, 42340), (609, 40880), (696, 35770), (730, 34104), (735, 33872), (784, 31755), (812, 30660), (840, 29638), (870, 28616), (876, 28420), (980, 25404), (1015, 24528), (1022, 24360), (1095, 22736), (1160, 21462), (1168, 21315), (1176, 21170), (1218, 20440), (1392, 17885), (1421, 17520), (1460, 17052), (1470, 16936), (1533, 16240), (1624, 15330), (1680, 14819), (1740, 14308), (1752, 14210), (1960, 12702), (2030, 12264), (2044, 12180), (2117, 11760), (2190, 11368), (2320, 10731), (2352, 10585), (2436, 10220), (2555, 9744), (2842, 8760), (2920, 8526), (2940, 8468), (3045, 8176), (3066, 8120), (3248, 7665), (3480, 7154), (3504, 7105), (3577, 6960), (3920, 6351), (4060, 6132), (4088, 6090), (4234, 5880), (4263, 5840), (4380, 5684), (4872, 5110)]