104949180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:265

約数の個数: 216

約数和(自身を含む): 377696592

約数和(自身を除く): 272747412

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 73, 84, 90, 98, 105, 126, 140, 146, 147, 163, 180, 196, 210, 219, 245, 252, 292, 294, 315, 326, 365, 420, 438, 441, 489, 490, 511, 588, 630, 652, 657, 730, 735, 815, 876, 882, 978, 980, 1022, 1095, 1141, 1260, 1314, 1460, 1467, 1470, 1533, 1630, 1764, 1956, 2044, 2190, 2205, 2282, 2445, 2555, 2628, 2934, 2940, 3066, 3260, 3285, 3423, 3577, 4380, 4410, 4564, 4599, 4890, 5110, 5705, 5868, 6132, 6570, 6846, 7154, 7335, 7665, 7987, 8820, 9198, 9780, 10220, 10269, 10731, 11410, 11899, 13140, 13692, 14308, 14670, 15330, 15974, 17115, 17885, 18396, 20538, 21462, 22820, 22995, 23798, 23961, 29340, 30660, 31948, 32193, 34230, 35697, 35770, 39935, 41076, 42924, 45990, 47596, 47922, 51345, 53655, 59495, 64386, 68460, 71394, 71540, 71883, 79870, 83293, 91980, 95844, 102690, 107091, 107310, 118990, 119805, 128772, 142788, 143766, 159740, 160965, 166586, 178485, 205380, 214182, 214620, 237980, 239610, 249879, 287532, 321930, 333172, 356970, 359415, 416465, 428364, 479220, 499758, 535455, 583051, 643860, 713940, 718830, 749637, 832930, 999516, 1070910, 1166102, 1249395, 1437660, 1499274, 1665860, 1749153, 2141820, 2332204, 2498790, 2915255, 2998548, 3498306, 3748185, 4997580, 5247459, 5830510, 6996612, 7496370, 8745765, 10494918, 11661020, 14992740, 17491530, 20989836, 26237295, 34983060, 52474590, 104949180]

約数ペア:

[(1, 104949180), (2, 52474590), (3, 34983060), (4, 26237295), (5, 20989836), (6, 17491530), (7, 14992740), (9, 11661020), (10, 10494918), (12, 8745765), (14, 7496370), (15, 6996612), (18, 5830510), (20, 5247459), (21, 4997580), (28, 3748185), (30, 3498306), (35, 2998548), (36, 2915255), (42, 2498790), (45, 2332204), (49, 2141820), (60, 1749153), (63, 1665860), (70, 1499274), (73, 1437660), (84, 1249395), (90, 1166102), (98, 1070910), (105, 999516), (126, 832930), (140, 749637), (146, 718830), (147, 713940), (163, 643860), (180, 583051), (196, 535455), (210, 499758), (219, 479220), (245, 428364), (252, 416465), (292, 359415), (294, 356970), (315, 333172), (326, 321930), (365, 287532), (420, 249879), (438, 239610), (441, 237980), (489, 214620), (490, 214182), (511, 205380), (588, 178485), (630, 166586), (652, 160965), (657, 159740), (730, 143766), (735, 142788), (815, 128772), (876, 119805), (882, 118990), (978, 107310), (980, 107091), (1022, 102690), (1095, 95844), (1141, 91980), (1260, 83293), (1314, 79870), (1460, 71883), (1467, 71540), (1470, 71394), (1533, 68460), (1630, 64386), (1764, 59495), (1956, 53655), (2044, 51345), (2190, 47922), (2205, 47596), (2282, 45990), (2445, 42924), (2555, 41076), (2628, 39935), (2934, 35770), (2940, 35697), (3066, 34230), (3260, 32193), (3285, 31948), (3423, 30660), (3577, 29340), (4380, 23961), (4410, 23798), (4564, 22995), (4599, 22820), (4890, 21462), (5110, 20538), (5705, 18396), (5868, 17885), (6132, 17115), (6570, 15974), (6846, 15330), (7154, 14670), (7335, 14308), (7665, 13692), (7987, 13140), (8820, 11899), (9198, 11410), (9780, 10731), (10220, 10269)]