148887201100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:521

約数の個数: 288

約数和(自身を含む): 367109003520

約数和(自身を除く): 218221802420

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 73, 83, 89, 100, 110, 146, 166, 178, 220, 251, 275, 292, 332, 356, 365, 415, 445, 502, 550, 730, 803, 830, 890, 913, 979, 1004, 1100, 1255, 1460, 1606, 1660, 1780, 1825, 1826, 1958, 2075, 2225, 2510, 2761, 3212, 3650, 3652, 3916, 4015, 4150, 4450, 4565, 4895, 5020, 5522, 6059, 6275, 6497, 7300, 7387, 8030, 8300, 8900, 9130, 9790, 11044, 12118, 12550, 12994, 13805, 14774, 16060, 18260, 18323, 19580, 20075, 20833, 22339, 22825, 24236, 24475, 25100, 25988, 27610, 29548, 30295, 32485, 36646, 36935, 40150, 41666, 44678, 45650, 48950, 55220, 60590, 64970, 66649, 69025, 71467, 73292, 73870, 80300, 81257, 83332, 89356, 91300, 91615, 97900, 104165, 111695, 121180, 129940, 133298, 138050, 142934, 147740, 151475, 162425, 162514, 183230, 184675, 201553, 208330, 223390, 229163, 245729, 266596, 276100, 285868, 302950, 324850, 325028, 333245, 357335, 366460, 369350, 403106, 406285, 416660, 446780, 458075, 458326, 491458, 520825, 539251, 558475, 605900, 649700, 666490, 714670, 738700, 806212, 812570, 916150, 916652, 982916, 1007765, 1041650, 1078502, 1116950, 1145815, 1228645, 1332980, 1429340, 1520809, 1625140, 1630747, 1666225, 1786675, 1832300, 1854137, 2015530, 2031425, 2083300, 2157004, 2233900, 2291630, 2457290, 2696255, 3041618, 3261494, 3332450, 3573350, 3708274, 4031060, 4062850, 4583260, 4914580, 5038825, 5392510, 5729075, 5931761, 6083236, 6143225, 6522988, 6664900, 7146700, 7416548, 7604045, 8125700, 8153735, 9270685, 10077650, 10785020, 11458150, 11863522, 12286450, 13481275, 15208090, 16307470, 16728899, 17938217, 18541370, 20155300, 20395507, 22916300, 23727044, 24572900, 26962550, 29658805, 30416180, 32614940, 33457798, 35876434, 37082740, 38020225, 40768675, 40791014, 46353425, 53925100, 59317610, 66915596, 71752868, 76040450, 81537350, 81582028, 83644495, 89691085, 92706850, 101977535, 118635220, 135352001, 148294025, 152080900, 163074700, 167288990, 179382170, 185413700, 203955070, 270704002, 296588050, 334577980, 358764340, 407910140, 418222475, 448455425, 509887675, 541408004, 593176100, 676760005, 836444950, 896910850, 1019775350, 1353520010, 1488872011, 1672889900, 1793821700, 2039550700, 2707040020, 2977744022, 3383800025, 5955488044, 6767600050, 7444360055, 13535200100, 14888720110, 29777440220, 37221800275, 74443600550, 148887201100]

約数ペア:

[(1, 148887201100), (2, 74443600550), (4, 37221800275), (5, 29777440220), (10, 14888720110), (11, 13535200100), (20, 7444360055), (22, 6767600050), (25, 5955488044), (44, 3383800025), (50, 2977744022), (55, 2707040020), (73, 2039550700), (83, 1793821700), (89, 1672889900), (100, 1488872011), (110, 1353520010), (146, 1019775350), (166, 896910850), (178, 836444950), (220, 676760005), (251, 593176100), (275, 541408004), (292, 509887675), (332, 448455425), (356, 418222475), (365, 407910140), (415, 358764340), (445, 334577980), (502, 296588050), (550, 270704002), (730, 203955070), (803, 185413700), (830, 179382170), (890, 167288990), (913, 163074700), (979, 152080900), (1004, 148294025), (1100, 135352001), (1255, 118635220), (1460, 101977535), (1606, 92706850), (1660, 89691085), (1780, 83644495), (1825, 81582028), (1826, 81537350), (1958, 76040450), (2075, 71752868), (2225, 66915596), (2510, 59317610), (2761, 53925100), (3212, 46353425), (3650, 40791014), (3652, 40768675), (3916, 38020225), (4015, 37082740), (4150, 35876434), (4450, 33457798), (4565, 32614940), (4895, 30416180), (5020, 29658805), (5522, 26962550), (6059, 24572900), (6275, 23727044), (6497, 22916300), (7300, 20395507), (7387, 20155300), (8030, 18541370), (8300, 17938217), (8900, 16728899), (9130, 16307470), (9790, 15208090), (11044, 13481275), (12118, 12286450), (12550, 11863522), (12994, 11458150), (13805, 10785020), (14774, 10077650), (16060, 9270685), (18260, 8153735), (18323, 8125700), (19580, 7604045), (20075, 7416548), (20833, 7146700), (22339, 6664900), (22825, 6522988), (24236, 6143225), (24475, 6083236), (25100, 5931761), (25988, 5729075), (27610, 5392510), (29548, 5038825), (30295, 4914580), (32485, 4583260), (36646, 4062850), (36935, 4031060), (40150, 3708274), (41666, 3573350), (44678, 3332450), (45650, 3261494), (48950, 3041618), (55220, 2696255), (60590, 2457290), (64970, 2291630), (66649, 2233900), (69025, 2157004), (71467, 2083300), (73292, 2031425), (73870, 2015530), (80300, 1854137), (81257, 1832300), (83332, 1786675), (89356, 1666225), (91300, 1630747), (91615, 1625140), (97900, 1520809), (104165, 1429340), (111695, 1332980), (121180, 1228645), (129940, 1145815), (133298, 1116950), (138050, 1078502), (142934, 1041650), (147740, 1007765), (151475, 982916), (162425, 916652), (162514, 916150), (183230, 812570), (184675, 806212), (201553, 738700), (208330, 714670), (223390, 666490), (229163, 649700), (245729, 605900), (266596, 558475), (276100, 539251), (285868, 520825), (302950, 491458), (324850, 458326), (325028, 458075), (333245, 446780), (357335, 416660), (366460, 406285), (369350, 403106)]