150687900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:553

約数の個数: 216

約数和(自身を含む): 532965888

約数和(自身を除く): 382277988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 31, 33, 36, 44, 45, 50, 55, 60, 62, 66, 75, 90, 93, 99, 100, 110, 124, 132, 150, 155, 165, 180, 186, 198, 220, 225, 275, 279, 300, 310, 330, 341, 372, 396, 450, 465, 491, 495, 550, 558, 620, 660, 682, 775, 825, 900, 930, 982, 990, 1023, 1100, 1116, 1364, 1395, 1473, 1550, 1650, 1705, 1860, 1964, 1980, 2046, 2325, 2455, 2475, 2790, 2946, 3069, 3100, 3300, 3410, 4092, 4419, 4650, 4910, 4950, 5115, 5401, 5580, 5892, 6138, 6820, 6975, 7365, 8525, 8838, 9300, 9820, 9900, 10230, 10802, 12275, 12276, 13950, 14730, 15221, 15345, 16203, 17050, 17676, 20460, 21604, 22095, 24550, 25575, 27005, 27900, 29460, 30442, 30690, 32406, 34100, 36825, 44190, 45663, 48609, 49100, 51150, 54010, 60884, 61380, 64812, 73650, 76105, 76725, 81015, 88380, 91326, 97218, 102300, 108020, 110475, 135025, 136989, 147300, 152210, 153450, 162030, 167431, 182652, 194436, 220950, 228315, 243045, 270050, 273978, 304420, 306900, 324060, 334862, 380525, 405075, 441900, 456630, 486090, 502293, 540100, 547956, 669724, 684945, 761050, 810150, 837155, 913260, 972180, 1004586, 1141575, 1215225, 1369890, 1506879, 1522100, 1620300, 1674310, 2009172, 2283150, 2430450, 2511465, 2739780, 3013758, 3348620, 3424725, 4185775, 4566300, 4860900, 5022930, 6027516, 6849450, 7534395, 8371550, 10045860, 12557325, 13698900, 15068790, 16743100, 25114650, 30137580, 37671975, 50229300, 75343950, 150687900]

約数ペア:

[(1, 150687900), (2, 75343950), (3, 50229300), (4, 37671975), (5, 30137580), (6, 25114650), (9, 16743100), (10, 15068790), (11, 13698900), (12, 12557325), (15, 10045860), (18, 8371550), (20, 7534395), (22, 6849450), (25, 6027516), (30, 5022930), (31, 4860900), (33, 4566300), (36, 4185775), (44, 3424725), (45, 3348620), (50, 3013758), (55, 2739780), (60, 2511465), (62, 2430450), (66, 2283150), (75, 2009172), (90, 1674310), (93, 1620300), (99, 1522100), (100, 1506879), (110, 1369890), (124, 1215225), (132, 1141575), (150, 1004586), (155, 972180), (165, 913260), (180, 837155), (186, 810150), (198, 761050), (220, 684945), (225, 669724), (275, 547956), (279, 540100), (300, 502293), (310, 486090), (330, 456630), (341, 441900), (372, 405075), (396, 380525), (450, 334862), (465, 324060), (491, 306900), (495, 304420), (550, 273978), (558, 270050), (620, 243045), (660, 228315), (682, 220950), (775, 194436), (825, 182652), (900, 167431), (930, 162030), (982, 153450), (990, 152210), (1023, 147300), (1100, 136989), (1116, 135025), (1364, 110475), (1395, 108020), (1473, 102300), (1550, 97218), (1650, 91326), (1705, 88380), (1860, 81015), (1964, 76725), (1980, 76105), (2046, 73650), (2325, 64812), (2455, 61380), (2475, 60884), (2790, 54010), (2946, 51150), (3069, 49100), (3100, 48609), (3300, 45663), (3410, 44190), (4092, 36825), (4419, 34100), (4650, 32406), (4910, 30690), (4950, 30442), (5115, 29460), (5401, 27900), (5580, 27005), (5892, 25575), (6138, 24550), (6820, 22095), (6975, 21604), (7365, 20460), (8525, 17676), (8838, 17050), (9300, 16203), (9820, 15345), (9900, 15221), (10230, 14730), (10802, 13950), (12275, 12276)]