20166425370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1381}}^1\times {\mathrm{1783}}^1$

素因数の和:3197

約数の個数: 192

約数和(自身を含む): 64615509504

約数和(自身を除く): 44449084134

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1381, 1638, 1783, 2730, 2762, 3566, 4095, 4143, 5349, 6905, 8190, 8286, 8915, 9667, 10698, 12429, 12481, 13810, 16047, 17830, 17953, 19334, 20715, 23179, 24858, 24962, 26745, 29001, 32094, 35906, 37443, 41430, 46358, 48335, 53490, 53859, 58002, 62145, 62405, 69537, 74886, 80235, 87003, 89765, 96670, 107718, 112329, 115895, 124290, 124810, 125671, 139074, 145005, 160470, 161577, 162253, 174006, 179530, 187215, 208611, 224658, 231790, 251342, 269295, 290010, 323154, 324506, 347685, 374430, 377013, 417222, 435015, 486759, 538590, 561645, 628355, 695370, 754026, 807885, 811265, 870030, 973518, 1043055, 1123290, 1131039, 1256710, 1460277, 1615770, 1622530, 1885065, 2086110, 2262078, 2433795, 2462323, 2920554, 3770130, 4867590, 4924646, 5655195, 7301385, 7386969, 11310390, 12311615, 14602770, 14773938, 17236261, 22160907, 24623230, 32010199, 34472522, 36934845, 44321814, 51708783, 64020398, 73869690, 86181305, 96030597, 103417566, 110804535, 155126349, 160050995, 172362610, 192061194, 221609070, 224071393, 258543915, 288091791, 310252698, 320101990, 448142786, 480152985, 517087830, 576183582, 672214179, 775631745, 960305970, 1120356965, 1344428358, 1440458955, 1551263490, 2016642537, 2240713930, 2880917910, 3361070895, 4033285074, 6722141790, 10083212685, 20166425370]

約数ペア:

[(1, 20166425370), (2, 10083212685), (3, 6722141790), (5, 4033285074), (6, 3361070895), (7, 2880917910), (9, 2240713930), (10, 2016642537), (13, 1551263490), (14, 1440458955), (15, 1344428358), (18, 1120356965), (21, 960305970), (26, 775631745), (30, 672214179), (35, 576183582), (39, 517087830), (42, 480152985), (45, 448142786), (63, 320101990), (65, 310252698), (70, 288091791), (78, 258543915), (90, 224071393), (91, 221609070), (105, 192061194), (117, 172362610), (126, 160050995), (130, 155126349), (182, 110804535), (195, 103417566), (210, 96030597), (234, 86181305), (273, 73869690), (315, 64020398), (390, 51708783), (455, 44321814), (546, 36934845), (585, 34472522), (630, 32010199), (819, 24623230), (910, 22160907), (1170, 17236261), (1365, 14773938), (1381, 14602770), (1638, 12311615), (1783, 11310390), (2730, 7386969), (2762, 7301385), (3566, 5655195), (4095, 4924646), (4143, 4867590), (5349, 3770130), (6905, 2920554), (8190, 2462323), (8286, 2433795), (8915, 2262078), (9667, 2086110), (10698, 1885065), (12429, 1622530), (12481, 1615770), (13810, 1460277), (16047, 1256710), (17830, 1131039), (17953, 1123290), (19334, 1043055), (20715, 973518), (23179, 870030), (24858, 811265), (24962, 807885), (26745, 754026), (29001, 695370), (32094, 628355), (35906, 561645), (37443, 538590), (41430, 486759), (46358, 435015), (48335, 417222), (53490, 377013), (53859, 374430), (58002, 347685), (62145, 324506), (62405, 323154), (69537, 290010), (74886, 269295), (80235, 251342), (87003, 231790), (89765, 224658), (96670, 208611), (107718, 187215), (112329, 179530), (115895, 174006), (124290, 162253), (124810, 161577), (125671, 160470), (139074, 145005)]