229813740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1723}}^1$

素因数の和:1773

約数の個数: 192

約数和(自身を含む): 810969600

約数和(自身を除く): 581155860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 90, 95, 108, 114, 117, 130, 135, 156, 171, 180, 190, 195, 228, 234, 247, 260, 270, 285, 342, 351, 380, 390, 468, 494, 513, 540, 570, 585, 684, 702, 741, 780, 855, 988, 1026, 1140, 1170, 1235, 1404, 1482, 1710, 1723, 1755, 2052, 2223, 2340, 2470, 2565, 2964, 3420, 3446, 3510, 3705, 4446, 4940, 5130, 5169, 6669, 6892, 7020, 7410, 8615, 8892, 10260, 10338, 11115, 13338, 14820, 15507, 17230, 20676, 22230, 22399, 25845, 26676, 31014, 32737, 33345, 34460, 44460, 44798, 46521, 51690, 62028, 65474, 66690, 67197, 77535, 89596, 93042, 98211, 103380, 111995, 130948, 133380, 134394, 155070, 163685, 186084, 196422, 201591, 223990, 232605, 268788, 294633, 310140, 327370, 335985, 392844, 403182, 425581, 447980, 465210, 491055, 589266, 604773, 654740, 671970, 806364, 851162, 883899, 930420, 982110, 1007955, 1178532, 1209546, 1276743, 1343940, 1473165, 1702324, 1767798, 1964220, 2015910, 2127905, 2419092, 2553486, 2946330, 3023865, 3535596, 3830229, 4031820, 4255810, 4419495, 5106972, 5892660, 6047730, 6383715, 7660458, 8511620, 8838990, 11490687, 12095460, 12767430, 15320916, 17677980, 19151145, 22981374, 25534860, 38302290, 45962748, 57453435, 76604580, 114906870, 229813740]

約数ペア:

[(1, 229813740), (2, 114906870), (3, 76604580), (4, 57453435), (5, 45962748), (6, 38302290), (9, 25534860), (10, 22981374), (12, 19151145), (13, 17677980), (15, 15320916), (18, 12767430), (19, 12095460), (20, 11490687), (26, 8838990), (27, 8511620), (30, 7660458), (36, 6383715), (38, 6047730), (39, 5892660), (45, 5106972), (52, 4419495), (54, 4255810), (57, 4031820), (60, 3830229), (65, 3535596), (76, 3023865), (78, 2946330), (90, 2553486), (95, 2419092), (108, 2127905), (114, 2015910), (117, 1964220), (130, 1767798), (135, 1702324), (156, 1473165), (171, 1343940), (180, 1276743), (190, 1209546), (195, 1178532), (228, 1007955), (234, 982110), (247, 930420), (260, 883899), (270, 851162), (285, 806364), (342, 671970), (351, 654740), (380, 604773), (390, 589266), (468, 491055), (494, 465210), (513, 447980), (540, 425581), (570, 403182), (585, 392844), (684, 335985), (702, 327370), (741, 310140), (780, 294633), (855, 268788), (988, 232605), (1026, 223990), (1140, 201591), (1170, 196422), (1235, 186084), (1404, 163685), (1482, 155070), (1710, 134394), (1723, 133380), (1755, 130948), (2052, 111995), (2223, 103380), (2340, 98211), (2470, 93042), (2565, 89596), (2964, 77535), (3420, 67197), (3446, 66690), (3510, 65474), (3705, 62028), (4446, 51690), (4940, 46521), (5130, 44798), (5169, 44460), (6669, 34460), (6892, 33345), (7020, 32737), (7410, 31014), (8615, 26676), (8892, 25845), (10260, 22399), (10338, 22230), (11115, 20676), (13338, 17230), (14820, 15507)]