474830100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{31}}^2\times {\mathrm{61}}^1$

素因数の和:149

約数の個数: 270

約数和(自身を含む): 1616538462

約数和(自身を除く): 1141708362

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 31, 36, 45, 50, 54, 60, 61, 62, 75, 81, 90, 93, 100, 108, 122, 124, 135, 150, 155, 162, 180, 183, 186, 225, 244, 270, 279, 300, 305, 310, 324, 366, 372, 405, 450, 465, 540, 549, 558, 610, 620, 675, 732, 775, 810, 837, 900, 915, 930, 961, 1098, 1116, 1220, 1350, 1395, 1525, 1550, 1620, 1647, 1674, 1830, 1860, 1891, 1922, 2025, 2196, 2325, 2511, 2700, 2745, 2790, 2883, 3050, 3100, 3294, 3348, 3660, 3782, 3844, 4050, 4185, 4575, 4650, 4805, 4941, 5022, 5490, 5580, 5673, 5766, 6100, 6588, 6975, 7564, 8100, 8235, 8370, 8649, 9150, 9300, 9455, 9610, 9882, 10044, 10980, 11346, 11532, 12555, 13725, 13950, 14415, 16470, 16740, 17019, 17298, 18300, 18910, 19220, 19764, 20925, 22692, 24025, 24705, 25110, 25947, 27450, 27900, 28365, 28830, 32940, 34038, 34596, 37820, 41175, 41850, 43245, 47275, 48050, 49410, 50220, 51057, 51894, 54900, 56730, 57660, 58621, 62775, 68076, 72075, 77841, 82350, 83700, 85095, 86490, 94550, 96100, 98820, 102114, 103788, 113460, 117242, 123525, 125550, 129735, 141825, 144150, 153171, 155682, 164700, 170190, 172980, 175863, 189100, 204228, 216225, 234484, 247050, 251100, 255285, 259470, 283650, 288300, 293105, 306342, 311364, 340380, 351726, 389205, 425475, 432450, 494100, 510570, 518940, 527589, 567300, 586210, 612684, 648675, 703452, 765855, 778410, 850950, 864900, 879315, 1021140, 1055178, 1172420, 1276425, 1297350, 1465525, 1531710, 1556820, 1582767, 1701900, 1758630, 1946025, 2110356, 2552850, 2594700, 2637945, 2931050, 3063420, 3165534, 3517260, 3829275, 3892050, 4396575, 4748301, 5105700, 5275890, 5862100, 6331068, 7658550, 7784100, 7913835, 8793150, 9496602, 10551780, 13189725, 15317100, 15827670, 17586300, 18993204, 23741505, 26379450, 31655340, 39569175, 47483010, 52758900, 79138350, 94966020, 118707525, 158276700, 237415050, 474830100]

約数ペア:

[(1, 474830100), (2, 237415050), (3, 158276700), (4, 118707525), (5, 94966020), (6, 79138350), (9, 52758900), (10, 47483010), (12, 39569175), (15, 31655340), (18, 26379450), (20, 23741505), (25, 18993204), (27, 17586300), (30, 15827670), (31, 15317100), (36, 13189725), (45, 10551780), (50, 9496602), (54, 8793150), (60, 7913835), (61, 7784100), (62, 7658550), (75, 6331068), (81, 5862100), (90, 5275890), (93, 5105700), (100, 4748301), (108, 4396575), (122, 3892050), (124, 3829275), (135, 3517260), (150, 3165534), (155, 3063420), (162, 2931050), (180, 2637945), (183, 2594700), (186, 2552850), (225, 2110356), (244, 1946025), (270, 1758630), (279, 1701900), (300, 1582767), (305, 1556820), (310, 1531710), (324, 1465525), (366, 1297350), (372, 1276425), (405, 1172420), (450, 1055178), (465, 1021140), (540, 879315), (549, 864900), (558, 850950), (610, 778410), (620, 765855), (675, 703452), (732, 648675), (775, 612684), (810, 586210), (837, 567300), (900, 527589), (915, 518940), (930, 510570), (961, 494100), (1098, 432450), (1116, 425475), (1220, 389205), (1350, 351726), (1395, 340380), (1525, 311364), (1550, 306342), (1620, 293105), (1647, 288300), (1674, 283650), (1830, 259470), (1860, 255285), (1891, 251100), (1922, 247050), (2025, 234484), (2196, 216225), (2325, 204228), (2511, 189100), (2700, 175863), (2745, 172980), (2790, 170190), (2883, 164700), (3050, 155682), (3100, 153171), (3294, 144150), (3348, 141825), (3660, 129735), (3782, 125550), (3844, 123525), (4050, 117242), (4185, 113460), (4575, 103788), (4650, 102114), (4805, 98820), (4941, 96100), (5022, 94550), (5490, 86490), (5580, 85095), (5673, 83700), (5766, 82350), (6100, 77841), (6588, 72075), (6975, 68076), (7564, 62775), (8100, 58621), (8235, 57660), (8370, 56730), (8649, 54900), (9150, 51894), (9300, 51057), (9455, 50220), (9610, 49410), (9882, 48050), (10044, 47275), (10980, 43245), (11346, 41850), (11532, 41175), (12555, 37820), (13725, 34596), (13950, 34038), (14415, 32940), (16470, 28830), (16740, 28365), (17019, 27900), (17298, 27450), (18300, 25947), (18910, 25110), (19220, 24705), (19764, 24025), (20925, 22692)]