48343920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^3\times {\mathrm{41}}^1$

素因数の和:108

約数の個数: 160

約数和(自身を含む): 163114560

約数和(自身を除く): 114770640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 41, 48, 51, 60, 68, 80, 82, 85, 102, 120, 123, 136, 164, 170, 204, 205, 240, 246, 255, 272, 289, 328, 340, 408, 410, 492, 510, 578, 615, 656, 680, 697, 816, 820, 867, 984, 1020, 1156, 1230, 1360, 1394, 1445, 1640, 1734, 1968, 2040, 2091, 2312, 2460, 2788, 2890, 3280, 3468, 3485, 4080, 4182, 4335, 4624, 4913, 4920, 5576, 5780, 6936, 6970, 8364, 8670, 9826, 9840, 10455, 11152, 11560, 11849, 13872, 13940, 14739, 16728, 17340, 19652, 20910, 23120, 23698, 24565, 27880, 29478, 33456, 34680, 35547, 39304, 41820, 47396, 49130, 55760, 58956, 59245, 69360, 71094, 73695, 78608, 83640, 94792, 98260, 117912, 118490, 142188, 147390, 167280, 177735, 189584, 196520, 201433, 235824, 236980, 284376, 294780, 355470, 393040, 402866, 473960, 568752, 589560, 604299, 710940, 805732, 947920, 1007165, 1179120, 1208598, 1421880, 1611464, 2014330, 2417196, 2843760, 3021495, 3222928, 4028660, 4834392, 6042990, 8057320, 9668784, 12085980, 16114640, 24171960, 48343920]

約数ペア:

[(1, 48343920), (2, 24171960), (3, 16114640), (4, 12085980), (5, 9668784), (6, 8057320), (8, 6042990), (10, 4834392), (12, 4028660), (15, 3222928), (16, 3021495), (17, 2843760), (20, 2417196), (24, 2014330), (30, 1611464), (34, 1421880), (40, 1208598), (41, 1179120), (48, 1007165), (51, 947920), (60, 805732), (68, 710940), (80, 604299), (82, 589560), (85, 568752), (102, 473960), (120, 402866), (123, 393040), (136, 355470), (164, 294780), (170, 284376), (204, 236980), (205, 235824), (240, 201433), (246, 196520), (255, 189584), (272, 177735), (289, 167280), (328, 147390), (340, 142188), (408, 118490), (410, 117912), (492, 98260), (510, 94792), (578, 83640), (615, 78608), (656, 73695), (680, 71094), (697, 69360), (816, 59245), (820, 58956), (867, 55760), (984, 49130), (1020, 47396), (1156, 41820), (1230, 39304), (1360, 35547), (1394, 34680), (1445, 33456), (1640, 29478), (1734, 27880), (1968, 24565), (2040, 23698), (2091, 23120), (2312, 20910), (2460, 19652), (2788, 17340), (2890, 16728), (3280, 14739), (3468, 13940), (3485, 13872), (4080, 11849), (4182, 11560), (4335, 11152), (4624, 10455), (4913, 9840), (4920, 9826), (5576, 8670), (5780, 8364), (6936, 6970)]