1950477840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{29129}}^1$

素因数の和:29182

約数の個数: 160

約数和(自身を含む): 6935270400

約数和(自身を除く): 4984792560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3720, 4185, 4464, 5580, 6696, 7440, 8370, 11160, 13392, 16740, 22320, 29129, 33480, 58258, 66960, 87387, 116516, 145645, 174774, 233032, 262161, 291290, 349548, 436935, 466064, 524322, 582580, 699096, 786483, 873870, 902999, 1048644, 1165160, 1310805, 1398192, 1572966, 1747740, 1805998, 2097288, 2330320, 2621610, 2708997, 3145932, 3495480, 3611996, 3932415, 4194576, 4514995, 5243220, 5417994, 6291864, 6990960, 7223992, 7864830, 8126991, 9029990, 10486440, 10835988, 12583728, 13544985, 14447984, 15729660, 16253982, 18059980, 20972880, 21671976, 24380973, 27089970, 31459320, 32507964, 36119960, 40634955, 43343952, 48761946, 54179940, 62918640, 65015928, 72239920, 81269910, 97523892, 108359880, 121904865, 130031856, 162539820, 195047784, 216719760, 243809730, 325079640, 390095568, 487619460, 650159280, 975238920, 1950477840]

約数ペア:

[(1, 1950477840), (2, 975238920), (3, 650159280), (4, 487619460), (5, 390095568), (6, 325079640), (8, 243809730), (9, 216719760), (10, 195047784), (12, 162539820), (15, 130031856), (16, 121904865), (18, 108359880), (20, 97523892), (24, 81269910), (27, 72239920), (30, 65015928), (31, 62918640), (36, 54179940), (40, 48761946), (45, 43343952), (48, 40634955), (54, 36119960), (60, 32507964), (62, 31459320), (72, 27089970), (80, 24380973), (90, 21671976), (93, 20972880), (108, 18059980), (120, 16253982), (124, 15729660), (135, 14447984), (144, 13544985), (155, 12583728), (180, 10835988), (186, 10486440), (216, 9029990), (240, 8126991), (248, 7864830), (270, 7223992), (279, 6990960), (310, 6291864), (360, 5417994), (372, 5243220), (432, 4514995), (465, 4194576), (496, 3932415), (540, 3611996), (558, 3495480), (620, 3145932), (720, 2708997), (744, 2621610), (837, 2330320), (930, 2097288), (1080, 1805998), (1116, 1747740), (1240, 1572966), (1395, 1398192), (1488, 1310805), (1674, 1165160), (1860, 1048644), (2160, 902999), (2232, 873870), (2480, 786483), (2790, 699096), (3348, 582580), (3720, 524322), (4185, 466064), (4464, 436935), (5580, 349548), (6696, 291290), (7440, 262161), (8370, 233032), (11160, 174774), (13392, 145645), (16740, 116516), (22320, 87387), (29129, 66960), (33480, 58258)]