29911200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{103}}^1$

素因数の和:148

約数の個数: 216

約数和(自身を含む): 108055584

約数和(自身を除く): 78144384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 103, 110, 120, 121, 132, 150, 160, 165, 176, 200, 206, 220, 240, 242, 264, 275, 300, 309, 330, 352, 363, 400, 412, 440, 480, 484, 515, 528, 550, 600, 605, 618, 660, 726, 800, 824, 825, 880, 968, 1030, 1056, 1100, 1133, 1200, 1210, 1236, 1320, 1452, 1545, 1648, 1650, 1760, 1815, 1936, 2060, 2200, 2266, 2400, 2420, 2472, 2575, 2640, 2904, 3025, 3090, 3296, 3300, 3399, 3630, 3872, 4120, 4400, 4532, 4840, 4944, 5150, 5280, 5665, 5808, 6050, 6180, 6600, 6798, 7260, 7725, 8240, 8800, 9064, 9075, 9680, 9888, 10300, 11330, 11616, 12100, 12360, 12463, 13200, 13596, 14520, 15450, 16480, 16995, 18128, 18150, 19360, 20600, 22660, 24200, 24720, 24926, 26400, 27192, 28325, 29040, 30900, 33990, 36256, 36300, 37389, 41200, 45320, 48400, 49440, 49852, 54384, 56650, 58080, 61800, 62315, 67980, 72600, 74778, 82400, 84975, 90640, 96800, 99704, 108768, 113300, 123600, 124630, 135960, 145200, 149556, 169950, 181280, 186945, 199408, 226600, 247200, 249260, 271920, 290400, 299112, 311575, 339900, 373890, 398816, 453200, 498520, 543840, 598224, 623150, 679800, 747780, 906400, 934725, 997040, 1196448, 1246300, 1359600, 1495560, 1869450, 1994080, 2492600, 2719200, 2991120, 3738900, 4985200, 5982240, 7477800, 9970400, 14955600, 29911200]

約数ペア:

[(1, 29911200), (2, 14955600), (3, 9970400), (4, 7477800), (5, 5982240), (6, 4985200), (8, 3738900), (10, 2991120), (11, 2719200), (12, 2492600), (15, 1994080), (16, 1869450), (20, 1495560), (22, 1359600), (24, 1246300), (25, 1196448), (30, 997040), (32, 934725), (33, 906400), (40, 747780), (44, 679800), (48, 623150), (50, 598224), (55, 543840), (60, 498520), (66, 453200), (75, 398816), (80, 373890), (88, 339900), (96, 311575), (100, 299112), (103, 290400), (110, 271920), (120, 249260), (121, 247200), (132, 226600), (150, 199408), (160, 186945), (165, 181280), (176, 169950), (200, 149556), (206, 145200), (220, 135960), (240, 124630), (242, 123600), (264, 113300), (275, 108768), (300, 99704), (309, 96800), (330, 90640), (352, 84975), (363, 82400), (400, 74778), (412, 72600), (440, 67980), (480, 62315), (484, 61800), (515, 58080), (528, 56650), (550, 54384), (600, 49852), (605, 49440), (618, 48400), (660, 45320), (726, 41200), (800, 37389), (824, 36300), (825, 36256), (880, 33990), (968, 30900), (1030, 29040), (1056, 28325), (1100, 27192), (1133, 26400), (1200, 24926), (1210, 24720), (1236, 24200), (1320, 22660), (1452, 20600), (1545, 19360), (1648, 18150), (1650, 18128), (1760, 16995), (1815, 16480), (1936, 15450), (2060, 14520), (2200, 13596), (2266, 13200), (2400, 12463), (2420, 12360), (2472, 12100), (2575, 11616), (2640, 11330), (2904, 10300), (3025, 9888), (3090, 9680), (3296, 9075), (3300, 9064), (3399, 8800), (3630, 8240), (3872, 7725), (4120, 7260), (4400, 6798), (4532, 6600), (4840, 6180), (4944, 6050), (5150, 5808), (5280, 5665)]