132912900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:356

約数の個数: 180

約数和(自身を含む): 439542180

約数和(自身を除く): 306629280

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 61, 75, 81, 90, 100, 108, 122, 135, 150, 162, 180, 183, 225, 244, 269, 270, 300, 305, 324, 366, 405, 450, 538, 540, 549, 610, 675, 732, 807, 810, 900, 915, 1076, 1098, 1220, 1345, 1350, 1525, 1614, 1620, 1647, 1830, 2025, 2196, 2421, 2690, 2700, 2745, 3050, 3228, 3294, 3660, 4035, 4050, 4575, 4842, 4941, 5380, 5490, 6100, 6588, 6725, 7263, 8070, 8100, 8235, 9150, 9684, 9882, 10980, 12105, 13450, 13725, 14526, 16140, 16409, 16470, 18300, 19764, 20175, 21789, 24210, 24705, 26900, 27450, 29052, 32818, 32940, 36315, 40350, 41175, 43578, 48420, 49227, 49410, 54900, 60525, 65636, 72630, 80700, 82045, 82350, 87156, 98454, 98820, 108945, 121050, 123525, 145260, 147681, 164090, 164700, 181575, 196908, 217890, 242100, 246135, 247050, 295362, 328180, 363150, 410225, 435780, 443043, 492270, 494100, 544725, 590724, 726300, 738405, 820450, 886086, 984540, 1089450, 1230675, 1329129, 1476810, 1640900, 1772172, 2178900, 2215215, 2461350, 2658258, 2953620, 3692025, 4430430, 4922700, 5316516, 6645645, 7384050, 8860860, 11076075, 13291290, 14768100, 22152150, 26582580, 33228225, 44304300, 66456450, 132912900]

約数ペア:

[(1, 132912900), (2, 66456450), (3, 44304300), (4, 33228225), (5, 26582580), (6, 22152150), (9, 14768100), (10, 13291290), (12, 11076075), (15, 8860860), (18, 7384050), (20, 6645645), (25, 5316516), (27, 4922700), (30, 4430430), (36, 3692025), (45, 2953620), (50, 2658258), (54, 2461350), (60, 2215215), (61, 2178900), (75, 1772172), (81, 1640900), (90, 1476810), (100, 1329129), (108, 1230675), (122, 1089450), (135, 984540), (150, 886086), (162, 820450), (180, 738405), (183, 726300), (225, 590724), (244, 544725), (269, 494100), (270, 492270), (300, 443043), (305, 435780), (324, 410225), (366, 363150), (405, 328180), (450, 295362), (538, 247050), (540, 246135), (549, 242100), (610, 217890), (675, 196908), (732, 181575), (807, 164700), (810, 164090), (900, 147681), (915, 145260), (1076, 123525), (1098, 121050), (1220, 108945), (1345, 98820), (1350, 98454), (1525, 87156), (1614, 82350), (1620, 82045), (1647, 80700), (1830, 72630), (2025, 65636), (2196, 60525), (2421, 54900), (2690, 49410), (2700, 49227), (2745, 48420), (3050, 43578), (3228, 41175), (3294, 40350), (3660, 36315), (4035, 32940), (4050, 32818), (4575, 29052), (4842, 27450), (4941, 26900), (5380, 24705), (5490, 24210), (6100, 21789), (6588, 20175), (6725, 19764), (7263, 18300), (8070, 16470), (8100, 16409), (8235, 16140), (9150, 14526), (9684, 13725), (9882, 13450), (10980, 12105)]