199178100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:132

約数の個数: 324

約数和(自身を含む): 720370560

約数和(自身を除く): 521192460

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, 59, 60, 62, 66, 75, 90, 93, 99, 100, 110, 118, 121, 124, 132, 150, 155, 165, 177, 180, 186, 198, 220, 225, 236, 242, 275, 279, 295, 300, 310, 330, 341, 354, 363, 372, 396, 450, 465, 484, 495, 531, 550, 558, 590, 605, 620, 649, 660, 682, 708, 726, 775, 825, 885, 900, 930, 990, 1023, 1062, 1089, 1100, 1116, 1180, 1210, 1298, 1364, 1395, 1452, 1475, 1550, 1650, 1705, 1770, 1815, 1829, 1860, 1947, 1980, 2046, 2124, 2178, 2325, 2420, 2475, 2596, 2655, 2790, 2950, 3025, 3069, 3100, 3245, 3300, 3410, 3540, 3630, 3658, 3751, 3894, 4092, 4356, 4425, 4650, 4950, 5115, 5310, 5445, 5487, 5580, 5841, 5900, 6050, 6138, 6490, 6820, 6975, 7139, 7260, 7316, 7502, 7788, 8525, 8850, 9075, 9145, 9300, 9735, 9900, 10230, 10620, 10890, 10974, 11253, 11682, 12100, 12276, 12980, 13275, 13950, 14278, 15004, 15345, 16225, 16461, 17050, 17700, 18150, 18290, 18755, 19470, 20119, 20460, 21417, 21780, 21948, 22506, 23364, 25575, 26550, 27225, 27435, 27900, 28556, 29205, 30690, 32450, 32922, 33759, 34100, 35695, 36300, 36580, 37510, 38940, 40238, 42834, 45012, 45725, 48675, 51150, 53100, 54450, 54870, 56265, 58410, 60357, 61380, 64251, 64900, 65844, 67518, 71390, 75020, 76725, 80476, 82305, 85668, 91450, 93775, 97350, 100595, 102300, 107085, 108900, 109740, 112530, 116820, 120714, 128502, 135036, 137175, 142780, 146025, 153450, 164610, 168795, 178475, 181071, 182900, 187550, 194700, 201190, 214170, 221309, 225060, 241428, 257004, 274350, 281325, 292050, 301785, 306900, 321255, 329220, 337590, 356950, 362142, 375100, 402380, 411525, 428340, 442618, 502975, 535425, 548700, 562650, 584100, 603570, 642510, 663927, 675180, 713900, 724284, 823050, 843975, 885236, 905355, 1005950, 1070850, 1106545, 1125300, 1207140, 1285020, 1327854, 1508925, 1606275, 1646100, 1687950, 1810710, 1991781, 2011900, 2141700, 2213090, 2655708, 3017850, 3212550, 3319635, 3375900, 3621420, 3983562, 4426180, 4526775, 5532725, 6035700, 6425100, 6639270, 7967124, 9053550, 9958905, 11065450, 13278540, 16598175, 18107100, 19917810, 22130900, 33196350, 39835620, 49794525, 66392700, 99589050, 199178100]

約数ペア:

[(1, 199178100), (2, 99589050), (3, 66392700), (4, 49794525), (5, 39835620), (6, 33196350), (9, 22130900), (10, 19917810), (11, 18107100), (12, 16598175), (15, 13278540), (18, 11065450), (20, 9958905), (22, 9053550), (25, 7967124), (30, 6639270), (31, 6425100), (33, 6035700), (36, 5532725), (44, 4526775), (45, 4426180), (50, 3983562), (55, 3621420), (59, 3375900), (60, 3319635), (62, 3212550), (66, 3017850), (75, 2655708), (90, 2213090), (93, 2141700), (99, 2011900), (100, 1991781), (110, 1810710), (118, 1687950), (121, 1646100), (124, 1606275), (132, 1508925), (150, 1327854), (155, 1285020), (165, 1207140), (177, 1125300), (180, 1106545), (186, 1070850), (198, 1005950), (220, 905355), (225, 885236), (236, 843975), (242, 823050), (275, 724284), (279, 713900), (295, 675180), (300, 663927), (310, 642510), (330, 603570), (341, 584100), (354, 562650), (363, 548700), (372, 535425), (396, 502975), (450, 442618), (465, 428340), (484, 411525), (495, 402380), (531, 375100), (550, 362142), (558, 356950), (590, 337590), (605, 329220), (620, 321255), (649, 306900), (660, 301785), (682, 292050), (708, 281325), (726, 274350), (775, 257004), (825, 241428), (885, 225060), (900, 221309), (930, 214170), (990, 201190), (1023, 194700), (1062, 187550), (1089, 182900), (1100, 181071), (1116, 178475), (1180, 168795), (1210, 164610), (1298, 153450), (1364, 146025), (1395, 142780), (1452, 137175), (1475, 135036), (1550, 128502), (1650, 120714), (1705, 116820), (1770, 112530), (1815, 109740), (1829, 108900), (1860, 107085), (1947, 102300), (1980, 100595), (2046, 97350), (2124, 93775), (2178, 91450), (2325, 85668), (2420, 82305), (2475, 80476), (2596, 76725), (2655, 75020), (2790, 71390), (2950, 67518), (3025, 65844), (3069, 64900), (3100, 64251), (3245, 61380), (3300, 60357), (3410, 58410), (3540, 56265), (3630, 54870), (3658, 54450), (3751, 53100), (3894, 51150), (4092, 48675), (4356, 45725), (4425, 45012), (4650, 42834), (4950, 40238), (5115, 38940), (5310, 37510), (5445, 36580), (5487, 36300), (5580, 35695), (5841, 34100), (5900, 33759), (6050, 32922), (6138, 32450), (6490, 30690), (6820, 29205), (6975, 28556), (7139, 27900), (7260, 27435), (7316, 27225), (7502, 26550), (7788, 25575), (8525, 23364), (8850, 22506), (9075, 21948), (9145, 21780), (9300, 21417), (9735, 20460), (9900, 20119), (10230, 19470), (10620, 18755), (10890, 18290), (10974, 18150), (11253, 17700), (11682, 17050), (12100, 16461), (12276, 16225), (12980, 15345), (13275, 15004), (13950, 14278)]