1570850220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:328

約数の個数: 192

約数和(自身を含む): 4673894400

約数和(自身を除く): 3103044180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 59, 60, 79, 82, 118, 123, 137, 158, 164, 177, 205, 236, 237, 246, 274, 295, 316, 354, 395, 410, 411, 474, 492, 548, 590, 615, 685, 708, 790, 820, 822, 885, 948, 1180, 1185, 1230, 1370, 1580, 1644, 1770, 2055, 2370, 2419, 2460, 2740, 3239, 3540, 4110, 4661, 4740, 4838, 5617, 6478, 7257, 8083, 8220, 9322, 9676, 9717, 10823, 11234, 12095, 12956, 13983, 14514, 16166, 16195, 16851, 18644, 19434, 21646, 22468, 23305, 24190, 24249, 27966, 28085, 29028, 32332, 32390, 32469, 33702, 36285, 38868, 40415, 43292, 46610, 48380, 48498, 48585, 54115, 55932, 56170, 64780, 64938, 67404, 69915, 72570, 80830, 84255, 93220, 96996, 97170, 108230, 112340, 121245, 129876, 139830, 145140, 161660, 162345, 168510, 191101, 194340, 216460, 242490, 279660, 324690, 331403, 337020, 382202, 443743, 484980, 573303, 638557, 649380, 662806, 764404, 887486, 955505, 994209, 1146606, 1277114, 1325612, 1331229, 1657015, 1774972, 1911010, 1915671, 1988418, 2218715, 2293212, 2554228, 2662458, 2866515, 3192785, 3314030, 3822020, 3831342, 3976836, 4437430, 4971045, 5324916, 5733030, 6385570, 6628060, 6656145, 7662684, 8874860, 9578355, 9942090, 11466060, 12771140, 13312290, 19156710, 19884180, 26180837, 26624580, 38313420, 52361674, 78542511, 104723348, 130904185, 157085022, 261808370, 314170044, 392712555, 523616740, 785425110, 1570850220]

約数ペア:

[(1, 1570850220), (2, 785425110), (3, 523616740), (4, 392712555), (5, 314170044), (6, 261808370), (10, 157085022), (12, 130904185), (15, 104723348), (20, 78542511), (30, 52361674), (41, 38313420), (59, 26624580), (60, 26180837), (79, 19884180), (82, 19156710), (118, 13312290), (123, 12771140), (137, 11466060), (158, 9942090), (164, 9578355), (177, 8874860), (205, 7662684), (236, 6656145), (237, 6628060), (246, 6385570), (274, 5733030), (295, 5324916), (316, 4971045), (354, 4437430), (395, 3976836), (410, 3831342), (411, 3822020), (474, 3314030), (492, 3192785), (548, 2866515), (590, 2662458), (615, 2554228), (685, 2293212), (708, 2218715), (790, 1988418), (820, 1915671), (822, 1911010), (885, 1774972), (948, 1657015), (1180, 1331229), (1185, 1325612), (1230, 1277114), (1370, 1146606), (1580, 994209), (1644, 955505), (1770, 887486), (2055, 764404), (2370, 662806), (2419, 649380), (2460, 638557), (2740, 573303), (3239, 484980), (3540, 443743), (4110, 382202), (4661, 337020), (4740, 331403), (4838, 324690), (5617, 279660), (6478, 242490), (7257, 216460), (8083, 194340), (8220, 191101), (9322, 168510), (9676, 162345), (9717, 161660), (10823, 145140), (11234, 139830), (12095, 129876), (12956, 121245), (13983, 112340), (14514, 108230), (16166, 97170), (16195, 96996), (16851, 93220), (18644, 84255), (19434, 80830), (21646, 72570), (22468, 69915), (23305, 67404), (24190, 64938), (24249, 64780), (27966, 56170), (28085, 55932), (29028, 54115), (32332, 48585), (32390, 48498), (32469, 48380), (33702, 46610), (36285, 43292), (38868, 40415)]