188941500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{11}}^2\times {\mathrm{347}}^1$

素因数の和:394

約数の個数: 216

約数和(自身を含む): 657047664

約数和(自身を除く): 468106164

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, 110, 121, 125, 132, 150, 165, 180, 198, 220, 225, 242, 250, 275, 300, 330, 347, 363, 375, 396, 450, 484, 495, 500, 550, 605, 660, 694, 726, 750, 825, 900, 990, 1041, 1089, 1100, 1125, 1210, 1375, 1388, 1452, 1500, 1650, 1735, 1815, 1980, 2082, 2178, 2250, 2420, 2475, 2750, 3025, 3123, 3300, 3470, 3630, 3817, 4125, 4164, 4356, 4500, 4950, 5205, 5445, 5500, 6050, 6246, 6940, 7260, 7634, 8250, 8675, 9075, 9900, 10410, 10890, 11451, 12100, 12375, 12492, 15125, 15268, 15615, 16500, 17350, 18150, 19085, 20820, 21780, 22902, 24750, 26025, 27225, 30250, 31230, 34353, 34700, 36300, 38170, 41987, 43375, 45375, 45804, 49500, 52050, 54450, 57255, 60500, 62460, 68706, 76340, 78075, 83974, 86750, 90750, 95425, 104100, 108900, 114510, 125961, 130125, 136125, 137412, 156150, 167948, 171765, 173500, 181500, 190850, 209935, 229020, 251922, 260250, 272250, 286275, 312300, 343530, 377883, 381700, 390375, 419870, 477125, 503844, 520500, 544500, 572550, 629805, 687060, 755766, 780750, 839740, 858825, 954250, 1049675, 1145100, 1259610, 1431375, 1511532, 1561500, 1717650, 1889415, 1908500, 2099350, 2519220, 2862750, 3149025, 3435300, 3778830, 4198700, 4294125, 5248375, 5725500, 6298050, 7557660, 8588250, 9447075, 10496750, 12596100, 15745125, 17176500, 18894150, 20993500, 31490250, 37788300, 47235375, 62980500, 94470750, 188941500]

約数ペア:

[(1, 188941500), (2, 94470750), (3, 62980500), (4, 47235375), (5, 37788300), (6, 31490250), (9, 20993500), (10, 18894150), (11, 17176500), (12, 15745125), (15, 12596100), (18, 10496750), (20, 9447075), (22, 8588250), (25, 7557660), (30, 6298050), (33, 5725500), (36, 5248375), (44, 4294125), (45, 4198700), (50, 3778830), (55, 3435300), (60, 3149025), (66, 2862750), (75, 2519220), (90, 2099350), (99, 1908500), (100, 1889415), (110, 1717650), (121, 1561500), (125, 1511532), (132, 1431375), (150, 1259610), (165, 1145100), (180, 1049675), (198, 954250), (220, 858825), (225, 839740), (242, 780750), (250, 755766), (275, 687060), (300, 629805), (330, 572550), (347, 544500), (363, 520500), (375, 503844), (396, 477125), (450, 419870), (484, 390375), (495, 381700), (500, 377883), (550, 343530), (605, 312300), (660, 286275), (694, 272250), (726, 260250), (750, 251922), (825, 229020), (900, 209935), (990, 190850), (1041, 181500), (1089, 173500), (1100, 171765), (1125, 167948), (1210, 156150), (1375, 137412), (1388, 136125), (1452, 130125), (1500, 125961), (1650, 114510), (1735, 108900), (1815, 104100), (1980, 95425), (2082, 90750), (2178, 86750), (2250, 83974), (2420, 78075), (2475, 76340), (2750, 68706), (3025, 62460), (3123, 60500), (3300, 57255), (3470, 54450), (3630, 52050), (3817, 49500), (4125, 45804), (4164, 45375), (4356, 43375), (4500, 41987), (4950, 38170), (5205, 36300), (5445, 34700), (5500, 34353), (6050, 31230), (6246, 30250), (6940, 27225), (7260, 26025), (7634, 24750), (8250, 22902), (8675, 21780), (9075, 20820), (9900, 19085), (10410, 18150), (10890, 17350), (11451, 16500), (12100, 15615), (12375, 15268), (12492, 15125)]