313047900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:441

約数の個数: 216

約数和(自身を含む): 1084347264

約数和(自身を除く): 771299364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 103, 110, 132, 150, 165, 180, 198, 206, 220, 225, 275, 300, 307, 309, 330, 396, 412, 450, 495, 515, 550, 614, 618, 660, 825, 900, 921, 927, 990, 1030, 1100, 1133, 1228, 1236, 1535, 1545, 1650, 1842, 1854, 1980, 2060, 2266, 2475, 2575, 2763, 3070, 3090, 3300, 3377, 3399, 3684, 3708, 4532, 4605, 4635, 4950, 5150, 5526, 5665, 6140, 6180, 6754, 6798, 7675, 7725, 9210, 9270, 9900, 10131, 10197, 10300, 11052, 11330, 13508, 13596, 13815, 15350, 15450, 16885, 16995, 18420, 18540, 20262, 20394, 22660, 23025, 23175, 27630, 28325, 30393, 30700, 30900, 31621, 33770, 33990, 40524, 40788, 46050, 46350, 50655, 50985, 55260, 56650, 60786, 63242, 67540, 67980, 69075, 84425, 84975, 92100, 92700, 94863, 101310, 101970, 113300, 121572, 126484, 138150, 151965, 158105, 168850, 169950, 189726, 202620, 203940, 253275, 254925, 276300, 284589, 303930, 316210, 337700, 339900, 347831, 379452, 474315, 506550, 509850, 569178, 607860, 632420, 695662, 759825, 790525, 948630, 1013100, 1019700, 1043493, 1138356, 1391324, 1422945, 1519650, 1581050, 1739155, 1897260, 2086986, 2371575, 2845890, 3039300, 3130479, 3162100, 3478310, 4173972, 4743150, 5217465, 5691780, 6260958, 6956620, 7114725, 8695775, 9486300, 10434930, 12521916, 14229450, 15652395, 17391550, 20869860, 26087325, 28458900, 31304790, 34783100, 52174650, 62609580, 78261975, 104349300, 156523950, 313047900]

約数ペア:

[(1, 313047900), (2, 156523950), (3, 104349300), (4, 78261975), (5, 62609580), (6, 52174650), (9, 34783100), (10, 31304790), (11, 28458900), (12, 26087325), (15, 20869860), (18, 17391550), (20, 15652395), (22, 14229450), (25, 12521916), (30, 10434930), (33, 9486300), (36, 8695775), (44, 7114725), (45, 6956620), (50, 6260958), (55, 5691780), (60, 5217465), (66, 4743150), (75, 4173972), (90, 3478310), (99, 3162100), (100, 3130479), (103, 3039300), (110, 2845890), (132, 2371575), (150, 2086986), (165, 1897260), (180, 1739155), (198, 1581050), (206, 1519650), (220, 1422945), (225, 1391324), (275, 1138356), (300, 1043493), (307, 1019700), (309, 1013100), (330, 948630), (396, 790525), (412, 759825), (450, 695662), (495, 632420), (515, 607860), (550, 569178), (614, 509850), (618, 506550), (660, 474315), (825, 379452), (900, 347831), (921, 339900), (927, 337700), (990, 316210), (1030, 303930), (1100, 284589), (1133, 276300), (1228, 254925), (1236, 253275), (1535, 203940), (1545, 202620), (1650, 189726), (1842, 169950), (1854, 168850), (1980, 158105), (2060, 151965), (2266, 138150), (2475, 126484), (2575, 121572), (2763, 113300), (3070, 101970), (3090, 101310), (3300, 94863), (3377, 92700), (3399, 92100), (3684, 84975), (3708, 84425), (4532, 69075), (4605, 67980), (4635, 67540), (4950, 63242), (5150, 60786), (5526, 56650), (5665, 55260), (6140, 50985), (6180, 50655), (6754, 46350), (6798, 46050), (7675, 40788), (7725, 40524), (9210, 33990), (9270, 33770), (9900, 31621), (10131, 30900), (10197, 30700), (10300, 30393), (11052, 28325), (11330, 27630), (13508, 23175), (13596, 23025), (13815, 22660), (15350, 20394), (15450, 20262), (16885, 18540), (16995, 18420)]