201228150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:175

約数の個数: 192

約数和(自身を含む): 570820608

約数和(自身を除く): 369592458

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 25, 30, 34, 46, 47, 50, 51, 69, 73, 75, 85, 94, 102, 115, 138, 141, 146, 150, 170, 219, 230, 235, 255, 282, 345, 365, 391, 425, 438, 470, 510, 575, 690, 705, 730, 782, 799, 850, 1081, 1095, 1150, 1173, 1175, 1241, 1275, 1410, 1598, 1679, 1725, 1825, 1955, 2162, 2190, 2346, 2350, 2397, 2482, 2550, 3243, 3358, 3431, 3450, 3525, 3650, 3723, 3910, 3995, 4794, 5037, 5405, 5475, 5865, 6205, 6486, 6862, 7050, 7446, 7990, 8395, 9775, 10074, 10293, 10810, 10950, 11730, 11985, 12410, 16215, 16790, 17155, 18377, 18615, 19550, 19975, 20586, 23970, 25185, 27025, 28543, 29325, 31025, 32430, 34310, 36754, 37230, 39950, 41975, 50370, 51465, 54050, 55131, 57086, 58327, 58650, 59925, 62050, 78913, 81075, 83950, 85629, 85775, 91885, 93075, 102930, 110262, 116654, 119850, 125925, 142715, 157826, 162150, 171258, 171550, 174981, 183770, 186150, 236739, 251850, 257325, 275655, 285430, 291635, 349962, 394565, 428145, 459425, 473478, 514650, 551310, 583270, 713575, 789130, 856290, 874905, 918850, 1183695, 1341521, 1378275, 1427150, 1458175, 1749810, 1972825, 2140725, 2367390, 2683042, 2756550, 2916350, 3945650, 4024563, 4281450, 4374525, 5918475, 6707605, 8049126, 8749050, 11836950, 13415210, 20122815, 33538025, 40245630, 67076050, 100614075, 201228150]

約数ペア:

[(1, 201228150), (2, 100614075), (3, 67076050), (5, 40245630), (6, 33538025), (10, 20122815), (15, 13415210), (17, 11836950), (23, 8749050), (25, 8049126), (30, 6707605), (34, 5918475), (46, 4374525), (47, 4281450), (50, 4024563), (51, 3945650), (69, 2916350), (73, 2756550), (75, 2683042), (85, 2367390), (94, 2140725), (102, 1972825), (115, 1749810), (138, 1458175), (141, 1427150), (146, 1378275), (150, 1341521), (170, 1183695), (219, 918850), (230, 874905), (235, 856290), (255, 789130), (282, 713575), (345, 583270), (365, 551310), (391, 514650), (425, 473478), (438, 459425), (470, 428145), (510, 394565), (575, 349962), (690, 291635), (705, 285430), (730, 275655), (782, 257325), (799, 251850), (850, 236739), (1081, 186150), (1095, 183770), (1150, 174981), (1173, 171550), (1175, 171258), (1241, 162150), (1275, 157826), (1410, 142715), (1598, 125925), (1679, 119850), (1725, 116654), (1825, 110262), (1955, 102930), (2162, 93075), (2190, 91885), (2346, 85775), (2350, 85629), (2397, 83950), (2482, 81075), (2550, 78913), (3243, 62050), (3358, 59925), (3431, 58650), (3450, 58327), (3525, 57086), (3650, 55131), (3723, 54050), (3910, 51465), (3995, 50370), (4794, 41975), (5037, 39950), (5405, 37230), (5475, 36754), (5865, 34310), (6205, 32430), (6486, 31025), (6862, 29325), (7050, 28543), (7446, 27025), (7990, 25185), (8395, 23970), (9775, 20586), (10074, 19975), (10293, 19550), (10810, 18615), (10950, 18377), (11730, 17155), (11985, 16790), (12410, 16215)]