145525380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2423}}^1$

素因数の和:2466

約数の個数: 192

約数和(自身を含む): 547319808

約数和(自身を除く): 401794428

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 52, 55, 60, 65, 66, 70, 77, 78, 84, 91, 105, 110, 130, 132, 140, 143, 154, 156, 165, 182, 195, 210, 220, 231, 260, 273, 286, 308, 330, 364, 385, 390, 420, 429, 455, 462, 546, 572, 660, 715, 770, 780, 858, 910, 924, 1001, 1092, 1155, 1365, 1430, 1540, 1716, 1820, 2002, 2145, 2310, 2423, 2730, 2860, 3003, 4004, 4290, 4620, 4846, 5005, 5460, 6006, 7269, 8580, 9692, 10010, 12012, 12115, 14538, 15015, 16961, 20020, 24230, 26653, 29076, 30030, 31499, 33922, 36345, 48460, 50883, 53306, 60060, 62998, 67844, 72690, 79959, 84805, 94497, 101766, 106612, 125996, 133265, 145380, 157495, 159918, 169610, 186571, 188994, 203532, 220493, 254415, 266530, 314990, 319836, 339220, 346489, 373142, 377988, 399795, 440986, 472485, 508830, 533060, 559713, 629980, 661479, 692978, 746284, 799590, 881972, 932855, 944970, 1017660, 1039467, 1102465, 1119426, 1322958, 1385956, 1599180, 1732445, 1865710, 1889940, 2078934, 2204930, 2238852, 2425423, 2645916, 2798565, 3307395, 3464890, 3731420, 4157868, 4409860, 4850846, 5197335, 5597130, 6614790, 6929780, 7276269, 9701692, 10394670, 11194260, 12127115, 13229580, 14552538, 20789340, 24254230, 29105076, 36381345, 48508460, 72762690, 145525380]

約数ペア:

[(1, 145525380), (2, 72762690), (3, 48508460), (4, 36381345), (5, 29105076), (6, 24254230), (7, 20789340), (10, 14552538), (11, 13229580), (12, 12127115), (13, 11194260), (14, 10394670), (15, 9701692), (20, 7276269), (21, 6929780), (22, 6614790), (26, 5597130), (28, 5197335), (30, 4850846), (33, 4409860), (35, 4157868), (39, 3731420), (42, 3464890), (44, 3307395), (52, 2798565), (55, 2645916), (60, 2425423), (65, 2238852), (66, 2204930), (70, 2078934), (77, 1889940), (78, 1865710), (84, 1732445), (91, 1599180), (105, 1385956), (110, 1322958), (130, 1119426), (132, 1102465), (140, 1039467), (143, 1017660), (154, 944970), (156, 932855), (165, 881972), (182, 799590), (195, 746284), (210, 692978), (220, 661479), (231, 629980), (260, 559713), (273, 533060), (286, 508830), (308, 472485), (330, 440986), (364, 399795), (385, 377988), (390, 373142), (420, 346489), (429, 339220), (455, 319836), (462, 314990), (546, 266530), (572, 254415), (660, 220493), (715, 203532), (770, 188994), (780, 186571), (858, 169610), (910, 159918), (924, 157495), (1001, 145380), (1092, 133265), (1155, 125996), (1365, 106612), (1430, 101766), (1540, 94497), (1716, 84805), (1820, 79959), (2002, 72690), (2145, 67844), (2310, 62998), (2423, 60060), (2730, 53306), (2860, 50883), (3003, 48460), (4004, 36345), (4290, 33922), (4620, 31499), (4846, 30030), (5005, 29076), (5460, 26653), (6006, 24230), (7269, 20020), (8580, 16961), (9692, 15015), (10010, 14538), (12012, 12115)]