90884376580

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:686

約数の個数: 192

約数和(自身を含む): 206769024000

約数和(自身を除く): 115884647420

約数列:

[1, 2, 4, 5, 10, 20, 29, 47, 58, 73, 94, 109, 116, 145, 146, 188, 218, 235, 290, 292, 365, 419, 436, 470, 545, 580, 730, 838, 940, 1090, 1363, 1460, 1676, 2095, 2117, 2180, 2726, 3161, 3431, 4190, 4234, 5123, 5452, 6322, 6815, 6862, 7957, 8380, 8468, 10246, 10585, 12151, 12644, 13630, 13724, 15805, 15914, 17155, 19693, 20492, 21170, 24302, 25615, 27260, 30587, 31610, 31828, 34310, 39386, 39785, 42340, 45671, 48604, 51230, 60755, 61174, 63220, 68620, 78772, 79570, 91342, 98465, 99499, 102460, 121510, 122348, 148567, 152935, 159140, 182684, 196930, 198998, 228355, 230753, 243020, 297134, 305870, 373979, 393860, 397996, 456710, 461506, 497495, 571097, 594268, 611740, 742835, 747958, 887023, 913420, 923012, 994990, 1142194, 1153765, 1324459, 1437589, 1485670, 1495916, 1774046, 1869895, 1989980, 2146537, 2284388, 2307530, 2648918, 2855485, 2875178, 2971340, 3333983, 3548092, 3739790, 4293074, 4435115, 4615060, 5297836, 5710970, 5750356, 6622295, 6667966, 7187945, 7479580, 8586148, 8870230, 10732685, 10845391, 11421940, 13244590, 13335932, 14375890, 16669915, 17740460, 21465370, 21690782, 26489180, 28751780, 33339830, 41690081, 42930740, 43381564, 54226955, 62249573, 66679660, 83380162, 96685507, 108453910, 124499146, 156697201, 166760324, 193371014, 208450405, 216907820, 248998292, 311247865, 313394402, 386742028, 416900810, 483427535, 622495730, 626788804, 783486005, 833801620, 966855070, 1244991460, 1566972010, 1933710140, 3133944020, 4544218829, 9088437658, 18176875316, 22721094145, 45442188290, 90884376580]

約数ペア:

[(1, 90884376580), (2, 45442188290), (4, 22721094145), (5, 18176875316), (10, 9088437658), (20, 4544218829), (29, 3133944020), (47, 1933710140), (58, 1566972010), (73, 1244991460), (94, 966855070), (109, 833801620), (116, 783486005), (145, 626788804), (146, 622495730), (188, 483427535), (218, 416900810), (235, 386742028), (290, 313394402), (292, 311247865), (365, 248998292), (419, 216907820), (436, 208450405), (470, 193371014), (545, 166760324), (580, 156697201), (730, 124499146), (838, 108453910), (940, 96685507), (1090, 83380162), (1363, 66679660), (1460, 62249573), (1676, 54226955), (2095, 43381564), (2117, 42930740), (2180, 41690081), (2726, 33339830), (3161, 28751780), (3431, 26489180), (4190, 21690782), (4234, 21465370), (5123, 17740460), (5452, 16669915), (6322, 14375890), (6815, 13335932), (6862, 13244590), (7957, 11421940), (8380, 10845391), (8468, 10732685), (10246, 8870230), (10585, 8586148), (12151, 7479580), (12644, 7187945), (13630, 6667966), (13724, 6622295), (15805, 5750356), (15914, 5710970), (17155, 5297836), (19693, 4615060), (20492, 4435115), (21170, 4293074), (24302, 3739790), (25615, 3548092), (27260, 3333983), (30587, 2971340), (31610, 2875178), (31828, 2855485), (34310, 2648918), (39386, 2307530), (39785, 2284388), (42340, 2146537), (45671, 1989980), (48604, 1869895), (51230, 1774046), (60755, 1495916), (61174, 1485670), (63220, 1437589), (68620, 1324459), (78772, 1153765), (79570, 1142194), (91342, 994990), (98465, 923012), (99499, 913420), (102460, 887023), (121510, 747958), (122348, 742835), (148567, 611740), (152935, 594268), (159140, 571097), (182684, 497495), (196930, 461506), (198998, 456710), (228355, 397996), (230753, 393860), (243020, 373979), (297134, 305870)]