217959300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{1433}}^1$

素因数の和:1479

約数の個数: 162

約数和(自身を含む): 740292462

約数和(自身を除く): 522333162

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 169, 180, 195, 225, 234, 260, 300, 325, 338, 390, 450, 468, 507, 585, 650, 676, 780, 845, 900, 975, 1014, 1170, 1300, 1433, 1521, 1690, 1950, 2028, 2340, 2535, 2866, 2925, 3042, 3380, 3900, 4225, 4299, 5070, 5732, 5850, 6084, 7165, 7605, 8450, 8598, 10140, 11700, 12675, 12897, 14330, 15210, 16900, 17196, 18629, 21495, 25350, 25794, 28660, 30420, 35825, 37258, 38025, 42990, 50700, 51588, 55887, 64485, 71650, 74516, 76050, 85980, 93145, 107475, 111774, 128970, 143300, 152100, 167661, 186290, 214950, 223548, 242177, 257940, 279435, 322425, 335322, 372580, 429900, 465725, 484354, 558870, 644850, 670644, 726531, 838305, 931450, 968708, 1117740, 1210885, 1289700, 1397175, 1453062, 1676610, 1862900, 2179593, 2421770, 2794350, 2906124, 3353220, 3632655, 4191525, 4359186, 4843540, 5588700, 6054425, 7265310, 8383050, 8718372, 10897965, 12108850, 14530620, 16766100, 18163275, 21795930, 24217700, 36326550, 43591860, 54489825, 72653100, 108979650, 217959300]

約数ペア:

[(1, 217959300), (2, 108979650), (3, 72653100), (4, 54489825), (5, 43591860), (6, 36326550), (9, 24217700), (10, 21795930), (12, 18163275), (13, 16766100), (15, 14530620), (18, 12108850), (20, 10897965), (25, 8718372), (26, 8383050), (30, 7265310), (36, 6054425), (39, 5588700), (45, 4843540), (50, 4359186), (52, 4191525), (60, 3632655), (65, 3353220), (75, 2906124), (78, 2794350), (90, 2421770), (100, 2179593), (117, 1862900), (130, 1676610), (150, 1453062), (156, 1397175), (169, 1289700), (180, 1210885), (195, 1117740), (225, 968708), (234, 931450), (260, 838305), (300, 726531), (325, 670644), (338, 644850), (390, 558870), (450, 484354), (468, 465725), (507, 429900), (585, 372580), (650, 335322), (676, 322425), (780, 279435), (845, 257940), (900, 242177), (975, 223548), (1014, 214950), (1170, 186290), (1300, 167661), (1433, 152100), (1521, 143300), (1690, 128970), (1950, 111774), (2028, 107475), (2340, 93145), (2535, 85980), (2866, 76050), (2925, 74516), (3042, 71650), (3380, 64485), (3900, 55887), (4225, 51588), (4299, 50700), (5070, 42990), (5732, 38025), (5850, 37258), (6084, 35825), (7165, 30420), (7605, 28660), (8450, 25794), (8598, 25350), (10140, 21495), (11700, 18629), (12675, 17196), (12897, 16900), (14330, 15210)]