2743192480

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{11287}}^1$

素因数の和:11347

約数の個数: 144

約数和(自身を含む): 7782759936

約数和(自身を除く): 5039567456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 70, 80, 98, 112, 124, 140, 155, 160, 196, 217, 224, 245, 248, 280, 310, 392, 434, 490, 496, 560, 620, 784, 868, 980, 992, 1085, 1120, 1240, 1519, 1568, 1736, 1960, 2170, 2480, 3038, 3472, 3920, 4340, 4960, 6076, 6944, 7595, 7840, 8680, 11287, 12152, 15190, 17360, 22574, 24304, 30380, 34720, 45148, 48608, 56435, 60760, 79009, 90296, 112870, 121520, 158018, 180592, 225740, 243040, 316036, 349897, 361184, 395045, 451480, 553063, 632072, 699794, 790090, 902960, 1106126, 1264144, 1399588, 1580180, 1749485, 1805920, 2212252, 2449279, 2528288, 2765315, 2799176, 3160360, 3498970, 4424504, 4898558, 5530630, 5598352, 6320720, 6997940, 8849008, 9797116, 11061260, 11196704, 12246395, 12641440, 13995880, 17144953, 17698016, 19594232, 22122520, 24492790, 27991760, 34289906, 39188464, 44245040, 48985580, 55983520, 68579812, 78376928, 85724765, 88490080, 97971160, 137159624, 171449530, 195942320, 274319248, 342899060, 391884640, 548638496, 685798120, 1371596240, 2743192480]

約数ペア:

[(1, 2743192480), (2, 1371596240), (4, 685798120), (5, 548638496), (7, 391884640), (8, 342899060), (10, 274319248), (14, 195942320), (16, 171449530), (20, 137159624), (28, 97971160), (31, 88490080), (32, 85724765), (35, 78376928), (40, 68579812), (49, 55983520), (56, 48985580), (62, 44245040), (70, 39188464), (80, 34289906), (98, 27991760), (112, 24492790), (124, 22122520), (140, 19594232), (155, 17698016), (160, 17144953), (196, 13995880), (217, 12641440), (224, 12246395), (245, 11196704), (248, 11061260), (280, 9797116), (310, 8849008), (392, 6997940), (434, 6320720), (490, 5598352), (496, 5530630), (560, 4898558), (620, 4424504), (784, 3498970), (868, 3160360), (980, 2799176), (992, 2765315), (1085, 2528288), (1120, 2449279), (1240, 2212252), (1519, 1805920), (1568, 1749485), (1736, 1580180), (1960, 1399588), (2170, 1264144), (2480, 1106126), (3038, 902960), (3472, 790090), (3920, 699794), (4340, 632072), (4960, 553063), (6076, 451480), (6944, 395045), (7595, 361184), (7840, 349897), (8680, 316036), (11287, 243040), (12152, 225740), (15190, 180592), (17360, 158018), (22574, 121520), (24304, 112870), (30380, 90296), (34720, 79009), (45148, 60760), (48608, 56435)]