228695400

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{743}}^1$

素因数の和:790

約数の個数: 240

約数和(自身を含む): 837223200

約数和(自身を除く): 608527800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 27, 30, 36, 38, 40, 45, 50, 54, 57, 60, 72, 75, 76, 81, 90, 95, 100, 108, 114, 120, 135, 150, 152, 162, 171, 180, 190, 200, 216, 225, 228, 270, 285, 300, 324, 342, 360, 380, 405, 450, 456, 475, 513, 540, 570, 600, 648, 675, 684, 743, 760, 810, 855, 900, 950, 1026, 1080, 1140, 1350, 1368, 1425, 1486, 1539, 1620, 1710, 1800, 1900, 2025, 2052, 2229, 2280, 2565, 2700, 2850, 2972, 3078, 3240, 3420, 3715, 3800, 4050, 4104, 4275, 4458, 5130, 5400, 5700, 5944, 6156, 6687, 6840, 7430, 7695, 8100, 8550, 8916, 10260, 11145, 11400, 12312, 12825, 13374, 14117, 14860, 15390, 16200, 17100, 17832, 18575, 20061, 20520, 22290, 25650, 26748, 28234, 29720, 30780, 33435, 34200, 37150, 38475, 40122, 42351, 44580, 51300, 53496, 55725, 56468, 60183, 61560, 66870, 70585, 74300, 76950, 80244, 84702, 89160, 100305, 102600, 111450, 112936, 120366, 127053, 133740, 141170, 148600, 153900, 160488, 167175, 169404, 200610, 211755, 222900, 240732, 254106, 267480, 282340, 300915, 307800, 334350, 338808, 352925, 381159, 401220, 423510, 445800, 481464, 501525, 508212, 564680, 601830, 635265, 668700, 705850, 762318, 802440, 847020, 1003050, 1016424, 1058775, 1143477, 1203660, 1270530, 1337400, 1411700, 1504575, 1524636, 1694040, 1905795, 2006100, 2117550, 2286954, 2407320, 2541060, 2823400, 3009150, 3049272, 3176325, 3811590, 4012200, 4235100, 4573908, 5082120, 5717385, 6018300, 6352650, 7623180, 8470200, 9147816, 9528975, 11434770, 12036600, 12705300, 15246360, 19057950, 22869540, 25410600, 28586925, 38115900, 45739080, 57173850, 76231800, 114347700, 228695400]

約数ペア:

[(1, 228695400), (2, 114347700), (3, 76231800), (4, 57173850), (5, 45739080), (6, 38115900), (8, 28586925), (9, 25410600), (10, 22869540), (12, 19057950), (15, 15246360), (18, 12705300), (19, 12036600), (20, 11434770), (24, 9528975), (25, 9147816), (27, 8470200), (30, 7623180), (36, 6352650), (38, 6018300), (40, 5717385), (45, 5082120), (50, 4573908), (54, 4235100), (57, 4012200), (60, 3811590), (72, 3176325), (75, 3049272), (76, 3009150), (81, 2823400), (90, 2541060), (95, 2407320), (100, 2286954), (108, 2117550), (114, 2006100), (120, 1905795), (135, 1694040), (150, 1524636), (152, 1504575), (162, 1411700), (171, 1337400), (180, 1270530), (190, 1203660), (200, 1143477), (216, 1058775), (225, 1016424), (228, 1003050), (270, 847020), (285, 802440), (300, 762318), (324, 705850), (342, 668700), (360, 635265), (380, 601830), (405, 564680), (450, 508212), (456, 501525), (475, 481464), (513, 445800), (540, 423510), (570, 401220), (600, 381159), (648, 352925), (675, 338808), (684, 334350), (743, 307800), (760, 300915), (810, 282340), (855, 267480), (900, 254106), (950, 240732), (1026, 222900), (1080, 211755), (1140, 200610), (1350, 169404), (1368, 167175), (1425, 160488), (1486, 153900), (1539, 148600), (1620, 141170), (1710, 133740), (1800, 127053), (1900, 120366), (2025, 112936), (2052, 111450), (2229, 102600), (2280, 100305), (2565, 89160), (2700, 84702), (2850, 80244), (2972, 76950), (3078, 74300), (3240, 70585), (3420, 66870), (3715, 61560), (3800, 60183), (4050, 56468), (4104, 55725), (4275, 53496), (4458, 51300), (5130, 44580), (5400, 42351), (5700, 40122), (5944, 38475), (6156, 37150), (6687, 34200), (6840, 33435), (7430, 30780), (7695, 29720), (8100, 28234), (8550, 26748), (8916, 25650), (10260, 22290), (11145, 20520), (11400, 20061), (12312, 18575), (12825, 17832), (13374, 17100), (14117, 16200), (14860, 15390)]