45124353920

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{397}}^1$

素因数の和:801

約数の個数: 256

約数和(自身を含む): 118553310720

約数和(自身を除く): 73428956800

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 64, 68, 80, 85, 124, 128, 136, 155, 160, 170, 248, 272, 310, 320, 337, 340, 397, 496, 527, 544, 620, 640, 674, 680, 794, 992, 1054, 1088, 1240, 1348, 1360, 1588, 1685, 1984, 1985, 2108, 2176, 2480, 2635, 2696, 2720, 3176, 3370, 3968, 3970, 4216, 4960, 5270, 5392, 5440, 5729, 6352, 6740, 6749, 7940, 8432, 9920, 10447, 10540, 10784, 10880, 11458, 12307, 12704, 13480, 13498, 15880, 16864, 19840, 20894, 21080, 21568, 22916, 24614, 25408, 26960, 26996, 28645, 31760, 33728, 33745, 41788, 42160, 43136, 45832, 49228, 50816, 52235, 53920, 53992, 57290, 61535, 63520, 67456, 67490, 83576, 84320, 91664, 98456, 104470, 107840, 107984, 114580, 123070, 127040, 133789, 134980, 167152, 168640, 177599, 183328, 196912, 208940, 209219, 215680, 215968, 229160, 246140, 254080, 267578, 269960, 334304, 337280, 355198, 366656, 393824, 417880, 418438, 431936, 458320, 492280, 535156, 539920, 668608, 668945, 710396, 733312, 787648, 835760, 836876, 863872, 887995, 916640, 984560, 1046095, 1070312, 1079840, 1337216, 1337890, 1420792, 1575296, 1671520, 1673752, 1775990, 1833280, 1969120, 2092190, 2140624, 2159680, 2274413, 2675780, 2841584, 3343040, 3347504, 3551980, 3666560, 3938240, 4147459, 4184380, 4281248, 4319360, 4548826, 5351560, 5683168, 6686080, 6695008, 7103960, 7876480, 8294918, 8368760, 8562496, 9097652, 10703120, 11366336, 11372065, 13390016, 14207920, 16589836, 16737520, 17124992, 18195304, 20737295, 21406240, 22732672, 22744130, 26780032, 28415840, 33179672, 33475040, 36390608, 41474590, 42812480, 45488260, 56831680, 66359344, 66950080, 70506803, 72781216, 82949180, 85624960, 90976520, 113663360, 132718688, 133900160, 141013606, 145562432, 165898360, 181953040, 265437376, 282027212, 291124864, 331796720, 352534015, 363906080, 530874752, 564054424, 663593440, 705068030, 727812160, 1128108848, 1327186880, 1410136060, 1455624320, 2256217696, 2654373760, 2820272120, 4512435392, 5640544240, 9024870784, 11281088480, 22562176960, 45124353920]

約数ペア:

[(1, 45124353920), (2, 22562176960), (4, 11281088480), (5, 9024870784), (8, 5640544240), (10, 4512435392), (16, 2820272120), (17, 2654373760), (20, 2256217696), (31, 1455624320), (32, 1410136060), (34, 1327186880), (40, 1128108848), (62, 727812160), (64, 705068030), (68, 663593440), (80, 564054424), (85, 530874752), (124, 363906080), (128, 352534015), (136, 331796720), (155, 291124864), (160, 282027212), (170, 265437376), (248, 181953040), (272, 165898360), (310, 145562432), (320, 141013606), (337, 133900160), (340, 132718688), (397, 113663360), (496, 90976520), (527, 85624960), (544, 82949180), (620, 72781216), (640, 70506803), (674, 66950080), (680, 66359344), (794, 56831680), (992, 45488260), (1054, 42812480), (1088, 41474590), (1240, 36390608), (1348, 33475040), (1360, 33179672), (1588, 28415840), (1685, 26780032), (1984, 22744130), (1985, 22732672), (2108, 21406240), (2176, 20737295), (2480, 18195304), (2635, 17124992), (2696, 16737520), (2720, 16589836), (3176, 14207920), (3370, 13390016), (3968, 11372065), (3970, 11366336), (4216, 10703120), (4960, 9097652), (5270, 8562496), (5392, 8368760), (5440, 8294918), (5729, 7876480), (6352, 7103960), (6740, 6695008), (6749, 6686080), (7940, 5683168), (8432, 5351560), (9920, 4548826), (10447, 4319360), (10540, 4281248), (10784, 4184380), (10880, 4147459), (11458, 3938240), (12307, 3666560), (12704, 3551980), (13480, 3347504), (13498, 3343040), (15880, 2841584), (16864, 2675780), (19840, 2274413), (20894, 2159680), (21080, 2140624), (21568, 2092190), (22916, 1969120), (24614, 1833280), (25408, 1775990), (26960, 1673752), (26996, 1671520), (28645, 1575296), (31760, 1420792), (33728, 1337890), (33745, 1337216), (41788, 1079840), (42160, 1070312), (43136, 1046095), (45832, 984560), (49228, 916640), (50816, 887995), (52235, 863872), (53920, 836876), (53992, 835760), (57290, 787648), (61535, 733312), (63520, 710396), (67456, 668945), (67490, 668608), (83576, 539920), (84320, 535156), (91664, 492280), (98456, 458320), (104470, 431936), (107840, 418438), (107984, 417880), (114580, 393824), (123070, 366656), (127040, 355198), (133789, 337280), (134980, 334304), (167152, 269960), (168640, 267578), (177599, 254080), (183328, 246140), (196912, 229160), (208940, 215968), (209219, 215680)]