83804820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:246

約数の個数: 192

約数和(自身を含む): 277724160

約数和(自身を除く): 193919340

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 41, 44, 55, 57, 60, 66, 76, 82, 95, 110, 114, 123, 132, 163, 164, 165, 190, 205, 209, 220, 228, 246, 285, 326, 330, 380, 410, 418, 451, 489, 492, 570, 615, 627, 652, 660, 779, 815, 820, 836, 902, 978, 1045, 1140, 1230, 1254, 1353, 1558, 1630, 1793, 1804, 1956, 2090, 2255, 2337, 2445, 2460, 2508, 2706, 3097, 3116, 3135, 3260, 3586, 3895, 4180, 4510, 4674, 4890, 5379, 5412, 6194, 6270, 6683, 6765, 7172, 7790, 8569, 8965, 9020, 9291, 9348, 9780, 10758, 11685, 12388, 12540, 13366, 13530, 15485, 15580, 17138, 17930, 18582, 20049, 21516, 23370, 25707, 26732, 26895, 27060, 30970, 33415, 34067, 34276, 35860, 37164, 40098, 42845, 46455, 46740, 51414, 53790, 61940, 66830, 68134, 73513, 80196, 85690, 92910, 100245, 102201, 102828, 107580, 126977, 128535, 133660, 136268, 147026, 170335, 171380, 185820, 200490, 204402, 220539, 253954, 257070, 294052, 340670, 367565, 380931, 400980, 408804, 441078, 507908, 511005, 514140, 634885, 681340, 735130, 761862, 882156, 1022010, 1102695, 1269770, 1396747, 1470260, 1523724, 1904655, 2044020, 2205390, 2539540, 2793494, 3809310, 4190241, 4410780, 5586988, 6983735, 7618620, 8380482, 13967470, 16760964, 20951205, 27934940, 41902410, 83804820]

約数ペア:

[(1, 83804820), (2, 41902410), (3, 27934940), (4, 20951205), (5, 16760964), (6, 13967470), (10, 8380482), (11, 7618620), (12, 6983735), (15, 5586988), (19, 4410780), (20, 4190241), (22, 3809310), (30, 2793494), (33, 2539540), (38, 2205390), (41, 2044020), (44, 1904655), (55, 1523724), (57, 1470260), (60, 1396747), (66, 1269770), (76, 1102695), (82, 1022010), (95, 882156), (110, 761862), (114, 735130), (123, 681340), (132, 634885), (163, 514140), (164, 511005), (165, 507908), (190, 441078), (205, 408804), (209, 400980), (220, 380931), (228, 367565), (246, 340670), (285, 294052), (326, 257070), (330, 253954), (380, 220539), (410, 204402), (418, 200490), (451, 185820), (489, 171380), (492, 170335), (570, 147026), (615, 136268), (627, 133660), (652, 128535), (660, 126977), (779, 107580), (815, 102828), (820, 102201), (836, 100245), (902, 92910), (978, 85690), (1045, 80196), (1140, 73513), (1230, 68134), (1254, 66830), (1353, 61940), (1558, 53790), (1630, 51414), (1793, 46740), (1804, 46455), (1956, 42845), (2090, 40098), (2255, 37164), (2337, 35860), (2445, 34276), (2460, 34067), (2508, 33415), (2706, 30970), (3097, 27060), (3116, 26895), (3135, 26732), (3260, 25707), (3586, 23370), (3895, 21516), (4180, 20049), (4510, 18582), (4674, 17930), (4890, 17138), (5379, 15580), (5412, 15485), (6194, 13530), (6270, 13366), (6683, 12540), (6765, 12388), (7172, 11685), (7790, 10758), (8569, 9780), (8965, 9348), (9020, 9291)]