47120040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:264

約数の個数: 192

約数和(自身を含む): 170389440

約数和(自身を除く): 123269400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 73, 88, 90, 99, 110, 120, 132, 146, 163, 165, 180, 198, 219, 220, 264, 292, 326, 330, 360, 365, 396, 438, 440, 489, 495, 584, 652, 657, 660, 730, 792, 803, 815, 876, 978, 990, 1095, 1304, 1314, 1320, 1460, 1467, 1606, 1630, 1752, 1793, 1956, 1980, 2190, 2409, 2445, 2628, 2920, 2934, 3212, 3260, 3285, 3586, 3912, 3960, 4015, 4380, 4818, 4890, 5256, 5379, 5868, 6424, 6520, 6570, 7172, 7227, 7335, 8030, 8760, 8965, 9636, 9780, 10758, 11736, 11899, 12045, 13140, 14344, 14454, 14670, 16060, 16137, 17930, 19272, 19560, 21516, 23798, 24090, 26280, 26895, 28908, 29340, 32120, 32274, 35697, 35860, 36135, 43032, 47596, 48180, 53790, 57816, 58680, 59495, 64548, 71394, 71720, 72270, 80685, 95192, 96360, 107091, 107580, 118990, 129096, 130889, 142788, 144540, 161370, 178485, 214182, 215160, 237980, 261778, 285576, 289080, 322740, 356970, 392667, 428364, 475960, 523556, 535455, 645480, 654445, 713940, 785334, 856728, 1047112, 1070910, 1178001, 1308890, 1427880, 1570668, 1963335, 2141820, 2356002, 2617780, 3141336, 3926670, 4283640, 4712004, 5235560, 5890005, 7853340, 9424008, 11780010, 15706680, 23560020, 47120040]

約数ペア:

[(1, 47120040), (2, 23560020), (3, 15706680), (4, 11780010), (5, 9424008), (6, 7853340), (8, 5890005), (9, 5235560), (10, 4712004), (11, 4283640), (12, 3926670), (15, 3141336), (18, 2617780), (20, 2356002), (22, 2141820), (24, 1963335), (30, 1570668), (33, 1427880), (36, 1308890), (40, 1178001), (44, 1070910), (45, 1047112), (55, 856728), (60, 785334), (66, 713940), (72, 654445), (73, 645480), (88, 535455), (90, 523556), (99, 475960), (110, 428364), (120, 392667), (132, 356970), (146, 322740), (163, 289080), (165, 285576), (180, 261778), (198, 237980), (219, 215160), (220, 214182), (264, 178485), (292, 161370), (326, 144540), (330, 142788), (360, 130889), (365, 129096), (396, 118990), (438, 107580), (440, 107091), (489, 96360), (495, 95192), (584, 80685), (652, 72270), (657, 71720), (660, 71394), (730, 64548), (792, 59495), (803, 58680), (815, 57816), (876, 53790), (978, 48180), (990, 47596), (1095, 43032), (1304, 36135), (1314, 35860), (1320, 35697), (1460, 32274), (1467, 32120), (1606, 29340), (1630, 28908), (1752, 26895), (1793, 26280), (1956, 24090), (1980, 23798), (2190, 21516), (2409, 19560), (2445, 19272), (2628, 17930), (2920, 16137), (2934, 16060), (3212, 14670), (3260, 14454), (3285, 14344), (3586, 13140), (3912, 12045), (3960, 11899), (4015, 11736), (4380, 10758), (4818, 9780), (4890, 9636), (5256, 8965), (5379, 8760), (5868, 8030), (6424, 7335), (6520, 7227), (6570, 7172)]