98272440

素因数分解:

$2^3\times 3^4\times 5^1\times 7^2\times {\mathrm{619}}^1$

素因数の和:656

約数の個数: 240

約数和(自身を含む): 384852600

約数和(自身を除く): 286580160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 81, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 162, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 324, 360, 378, 392, 405, 420, 441, 490, 504, 540, 567, 588, 619, 630, 648, 735, 756, 810, 840, 882, 945, 980, 1080, 1134, 1176, 1238, 1260, 1323, 1470, 1512, 1620, 1764, 1857, 1890, 1960, 2205, 2268, 2476, 2520, 2646, 2835, 2940, 3095, 3240, 3528, 3714, 3780, 3969, 4333, 4410, 4536, 4952, 5292, 5571, 5670, 5880, 6190, 6615, 7428, 7560, 7938, 8666, 8820, 9285, 10584, 11142, 11340, 12380, 12999, 13230, 14856, 15876, 16713, 17332, 17640, 18570, 19845, 21665, 22284, 22680, 24760, 25998, 26460, 27855, 30331, 31752, 33426, 34664, 37140, 38997, 39690, 43330, 44568, 50139, 51996, 52920, 55710, 60662, 64995, 66852, 74280, 77994, 79380, 83565, 86660, 90993, 100278, 103992, 111420, 116991, 121324, 129990, 133704, 151655, 155988, 158760, 167130, 173320, 181986, 194985, 200556, 222840, 233982, 242648, 250695, 259980, 272979, 303310, 311976, 334260, 350973, 363972, 389970, 401112, 454965, 467964, 501390, 519960, 545958, 584955, 606620, 668520, 701946, 727944, 779940, 818937, 909930, 935928, 1002780, 1091916, 1169910, 1213240, 1364895, 1403892, 1559880, 1637874, 1754865, 1819860, 2005560, 2183832, 2339820, 2456811, 2729790, 2807784, 3275748, 3509730, 3639720, 4094685, 4679640, 4913622, 5459580, 6551496, 7019460, 8189370, 9827244, 10919160, 12284055, 14038920, 16378740, 19654488, 24568110, 32757480, 49136220, 98272440]

約数ペア:

[(1, 98272440), (2, 49136220), (3, 32757480), (4, 24568110), (5, 19654488), (6, 16378740), (7, 14038920), (8, 12284055), (9, 10919160), (10, 9827244), (12, 8189370), (14, 7019460), (15, 6551496), (18, 5459580), (20, 4913622), (21, 4679640), (24, 4094685), (27, 3639720), (28, 3509730), (30, 3275748), (35, 2807784), (36, 2729790), (40, 2456811), (42, 2339820), (45, 2183832), (49, 2005560), (54, 1819860), (56, 1754865), (60, 1637874), (63, 1559880), (70, 1403892), (72, 1364895), (81, 1213240), (84, 1169910), (90, 1091916), (98, 1002780), (105, 935928), (108, 909930), (120, 818937), (126, 779940), (135, 727944), (140, 701946), (147, 668520), (162, 606620), (168, 584955), (180, 545958), (189, 519960), (196, 501390), (210, 467964), (216, 454965), (245, 401112), (252, 389970), (270, 363972), (280, 350973), (294, 334260), (315, 311976), (324, 303310), (360, 272979), (378, 259980), (392, 250695), (405, 242648), (420, 233982), (441, 222840), (490, 200556), (504, 194985), (540, 181986), (567, 173320), (588, 167130), (619, 158760), (630, 155988), (648, 151655), (735, 133704), (756, 129990), (810, 121324), (840, 116991), (882, 111420), (945, 103992), (980, 100278), (1080, 90993), (1134, 86660), (1176, 83565), (1238, 79380), (1260, 77994), (1323, 74280), (1470, 66852), (1512, 64995), (1620, 60662), (1764, 55710), (1857, 52920), (1890, 51996), (1960, 50139), (2205, 44568), (2268, 43330), (2476, 39690), (2520, 38997), (2646, 37140), (2835, 34664), (2940, 33426), (3095, 31752), (3240, 30331), (3528, 27855), (3714, 26460), (3780, 25998), (3969, 24760), (4333, 22680), (4410, 22284), (4536, 21665), (4952, 19845), (5292, 18570), (5571, 17640), (5670, 17332), (5880, 16713), (6190, 15876), (6615, 14856), (7428, 13230), (7560, 12999), (7938, 12380), (8666, 11340), (8820, 11142), (9285, 10584)]