19727363040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31397}}^1$

素因数の和:31450

約数の個数: 384

約数和(自身を含む): 82034684928

約数和(自身を除く): 62307321888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 20, 21, 22, 24, 28, 30, 32, 33, 34, 35, 40, 42, 44, 48, 51, 55, 56, 60, 66, 68, 70, 77, 80, 84, 85, 88, 96, 102, 105, 110, 112, 119, 120, 132, 136, 140, 154, 160, 165, 168, 170, 176, 187, 204, 210, 220, 224, 231, 238, 240, 255, 264, 272, 280, 308, 330, 336, 340, 352, 357, 374, 385, 408, 420, 440, 462, 476, 480, 510, 528, 544, 560, 561, 595, 616, 660, 672, 680, 714, 748, 770, 816, 840, 880, 924, 935, 952, 1020, 1056, 1120, 1122, 1155, 1190, 1232, 1309, 1320, 1360, 1428, 1496, 1540, 1632, 1680, 1760, 1785, 1848, 1870, 1904, 2040, 2244, 2310, 2380, 2464, 2618, 2640, 2720, 2805, 2856, 2992, 3080, 3360, 3570, 3696, 3740, 3808, 3927, 4080, 4488, 4620, 4760, 5236, 5280, 5610, 5712, 5984, 6160, 6545, 7140, 7392, 7480, 7854, 8160, 8976, 9240, 9520, 10472, 11220, 11424, 12320, 13090, 14280, 14960, 15708, 17952, 18480, 19040, 19635, 20944, 22440, 26180, 28560, 29920, 31397, 31416, 36960, 39270, 41888, 44880, 52360, 57120, 62794, 62832, 78540, 89760, 94191, 104720, 125588, 125664, 156985, 157080, 188382, 209440, 219779, 251176, 313970, 314160, 345367, 376764, 439558, 470955, 502352, 533749, 627940, 628320, 659337, 690734, 753528, 879116, 941910, 1004704, 1036101, 1067498, 1098895, 1255880, 1318674, 1381468, 1507056, 1601247, 1726835, 1758232, 1883820, 2072202, 2134996, 2197790, 2417569, 2511760, 2637348, 2668745, 2762936, 3014112, 3202494, 3296685, 3453670, 3516464, 3736243, 3767640, 4144404, 4269992, 4395580, 4835138, 5023520, 5180505, 5274696, 5337490, 5525872, 5871239, 6404988, 6593370, 6907340, 7032928, 7252707, 7472486, 7535280, 8006235, 8288808, 8539984, 8791160, 9670276, 10361010, 10549392, 10674980, 11051744, 11208729, 11742478, 12087845, 12809976, 13186740, 13814680, 14505414, 14944972, 15070560, 16012470, 16577616, 17079968, 17582320, 17613717, 18681215, 19340552, 20722020, 21098784, 21349960, 22417458, 23484956, 24175690, 25619952, 26373480, 27629360, 29010828, 29356195, 29889944, 32024940, 33155232, 35164640, 35227434, 36263535, 37362430, 38681104, 41098673, 41444040, 42699920, 44834916, 46969912, 48351380, 51239904, 52746960, 55258720, 56043645, 58021656, 58712390, 59779888, 64049880, 70454868, 72527070, 74724860, 77362208, 82197346, 82888080, 85399840, 88068585, 89669832, 93939824, 96702760, 105493920, 112087290, 116043312, 117424780, 119559776, 123296019, 128099760, 140909736, 145054140, 149449720, 164394692, 165776160, 176137170, 179339664, 187879648, 193405520, 205493365, 224174580, 232086624, 234849560, 246592038, 256199520, 281819472, 290108280, 298899440, 328789384, 352274340, 358679328, 386811040, 410986730, 448349160, 469699120, 493184076, 563638944, 580216560, 597798880, 616480095, 657578768, 704548680, 821973460, 896698320, 939398240, 986368152, 1160433120, 1232960190, 1315157536, 1409097360, 1643946920, 1793396640, 1972736304, 2465920380, 2818194720, 3287893840, 3945472608, 4931840760, 6575787680, 9863681520, 19727363040]

約数ペア:

[(1, 19727363040), (2, 9863681520), (3, 6575787680), (4, 4931840760), (5, 3945472608), (6, 3287893840), (7, 2818194720), (8, 2465920380), (10, 1972736304), (11, 1793396640), (12, 1643946920), (14, 1409097360), (15, 1315157536), (16, 1232960190), (17, 1160433120), (20, 986368152), (21, 939398240), (22, 896698320), (24, 821973460), (28, 704548680), (30, 657578768), (32, 616480095), (33, 597798880), (34, 580216560), (35, 563638944), (40, 493184076), (42, 469699120), (44, 448349160), (48, 410986730), (51, 386811040), (55, 358679328), (56, 352274340), (60, 328789384), (66, 298899440), (68, 290108280), (70, 281819472), (77, 256199520), (80, 246592038), (84, 234849560), (85, 232086624), (88, 224174580), (96, 205493365), (102, 193405520), (105, 187879648), (110, 179339664), (112, 176137170), (119, 165776160), (120, 164394692), (132, 149449720), (136, 145054140), (140, 140909736), (154, 128099760), (160, 123296019), (165, 119559776), (168, 117424780), (170, 116043312), (176, 112087290), (187, 105493920), (204, 96702760), (210, 93939824), (220, 89669832), (224, 88068585), (231, 85399840), (238, 82888080), (240, 82197346), (255, 77362208), (264, 74724860), (272, 72527070), (280, 70454868), (308, 64049880), (330, 59779888), (336, 58712390), (340, 58021656), (352, 56043645), (357, 55258720), (374, 52746960), (385, 51239904), (408, 48351380), (420, 46969912), (440, 44834916), (462, 42699920), (476, 41444040), (480, 41098673), (510, 38681104), (528, 37362430), (544, 36263535), (560, 35227434), (561, 35164640), (595, 33155232), (616, 32024940), (660, 29889944), (672, 29356195), (680, 29010828), (714, 27629360), (748, 26373480), (770, 25619952), (816, 24175690), (840, 23484956), (880, 22417458), (924, 21349960), (935, 21098784), (952, 20722020), (1020, 19340552), (1056, 18681215), (1120, 17613717), (1122, 17582320), (1155, 17079968), (1190, 16577616), (1232, 16012470), (1309, 15070560), (1320, 14944972), (1360, 14505414), (1428, 13814680), (1496, 13186740), (1540, 12809976), (1632, 12087845), (1680, 11742478), (1760, 11208729), (1785, 11051744), (1848, 10674980), (1870, 10549392), (1904, 10361010), (2040, 9670276), (2244, 8791160), (2310, 8539984), (2380, 8288808), (2464, 8006235), (2618, 7535280), (2640, 7472486), (2720, 7252707), (2805, 7032928), (2856, 6907340), (2992, 6593370), (3080, 6404988), (3360, 5871239), (3570, 5525872), (3696, 5337490), (3740, 5274696), (3808, 5180505), (3927, 5023520), (4080, 4835138), (4488, 4395580), (4620, 4269992), (4760, 4144404), (5236, 3767640), (5280, 3736243), (5610, 3516464), (5712, 3453670), (5984, 3296685), (6160, 3202494), (6545, 3014112), (7140, 2762936), (7392, 2668745), (7480, 2637348), (7854, 2511760), (8160, 2417569), (8976, 2197790), (9240, 2134996), (9520, 2072202), (10472, 1883820), (11220, 1758232), (11424, 1726835), (12320, 1601247), (13090, 1507056), (14280, 1381468), (14960, 1318674), (15708, 1255880), (17952, 1098895), (18480, 1067498), (19040, 1036101), (19635, 1004704), (20944, 941910), (22440, 879116), (26180, 753528), (28560, 690734), (29920, 659337), (31397, 628320), (31416, 627940), (36960, 533749), (39270, 502352), (41888, 470955), (44880, 439558), (52360, 376764), (57120, 345367), (62794, 314160), (62832, 313970), (78540, 251176), (89760, 219779), (94191, 209440), (104720, 188382), (125588, 157080), (125664, 156985)]