66392700

素因数分解:

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

素因数の和:129

約数の個数: 216

約数和(自身を含む): 221652480

約数和(自身を除く): 155259780

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 31, 33, 44, 50, 55, 59, 60, 62, 66, 75, 93, 100, 110, 118, 121, 124, 132, 150, 155, 165, 177, 186, 220, 236, 242, 275, 295, 300, 310, 330, 341, 354, 363, 372, 465, 484, 550, 590, 605, 620, 649, 660, 682, 708, 726, 775, 825, 885, 930, 1023, 1100, 1180, 1210, 1298, 1364, 1452, 1475, 1550, 1650, 1705, 1770, 1815, 1829, 1860, 1947, 2046, 2325, 2420, 2596, 2950, 3025, 3100, 3245, 3300, 3410, 3540, 3630, 3658, 3751, 3894, 4092, 4425, 4650, 5115, 5487, 5900, 6050, 6490, 6820, 7139, 7260, 7316, 7502, 7788, 8525, 8850, 9075, 9145, 9300, 9735, 10230, 10974, 11253, 12100, 12980, 14278, 15004, 16225, 17050, 17700, 18150, 18290, 18755, 19470, 20119, 20460, 21417, 21948, 22506, 25575, 27435, 28556, 32450, 34100, 35695, 36300, 36580, 37510, 38940, 40238, 42834, 45012, 45725, 48675, 51150, 54870, 56265, 60357, 64900, 71390, 75020, 80476, 85668, 91450, 93775, 97350, 100595, 102300, 107085, 109740, 112530, 120714, 137175, 142780, 178475, 182900, 187550, 194700, 201190, 214170, 221309, 225060, 241428, 274350, 281325, 301785, 356950, 375100, 402380, 428340, 442618, 502975, 535425, 548700, 562650, 603570, 663927, 713900, 885236, 1005950, 1070850, 1106545, 1125300, 1207140, 1327854, 1508925, 2011900, 2141700, 2213090, 2655708, 3017850, 3319635, 4426180, 5532725, 6035700, 6639270, 11065450, 13278540, 16598175, 22130900, 33196350, 66392700]

約数ペア:

[(1, 66392700), (2, 33196350), (3, 22130900), (4, 16598175), (5, 13278540), (6, 11065450), (10, 6639270), (11, 6035700), (12, 5532725), (15, 4426180), (20, 3319635), (22, 3017850), (25, 2655708), (30, 2213090), (31, 2141700), (33, 2011900), (44, 1508925), (50, 1327854), (55, 1207140), (59, 1125300), (60, 1106545), (62, 1070850), (66, 1005950), (75, 885236), (93, 713900), (100, 663927), (110, 603570), (118, 562650), (121, 548700), (124, 535425), (132, 502975), (150, 442618), (155, 428340), (165, 402380), (177, 375100), (186, 356950), (220, 301785), (236, 281325), (242, 274350), (275, 241428), (295, 225060), (300, 221309), (310, 214170), (330, 201190), (341, 194700), (354, 187550), (363, 182900), (372, 178475), (465, 142780), (484, 137175), (550, 120714), (590, 112530), (605, 109740), (620, 107085), (649, 102300), (660, 100595), (682, 97350), (708, 93775), (726, 91450), (775, 85668), (825, 80476), (885, 75020), (930, 71390), (1023, 64900), (1100, 60357), (1180, 56265), (1210, 54870), (1298, 51150), (1364, 48675), (1452, 45725), (1475, 45012), (1550, 42834), (1650, 40238), (1705, 38940), (1770, 37510), (1815, 36580), (1829, 36300), (1860, 35695), (1947, 34100), (2046, 32450), (2325, 28556), (2420, 27435), (2596, 25575), (2950, 22506), (3025, 21948), (3100, 21417), (3245, 20460), (3300, 20119), (3410, 19470), (3540, 18755), (3630, 18290), (3658, 18150), (3751, 17700), (3894, 17050), (4092, 16225), (4425, 15004), (4650, 14278), (5115, 12980), (5487, 12100), (5900, 11253), (6050, 10974), (6490, 10230), (6820, 9735), (7139, 9300), (7260, 9145), (7316, 9075), (7502, 8850), (7788, 8525)]