1540224900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2011}}^1$

素因数の和:2091

約数の個数: 216

約数和(自身を含む): 5176377024

約数和(自身を除く): 3636152124

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 37, 45, 46, 50, 60, 69, 74, 75, 90, 92, 100, 111, 115, 138, 148, 150, 180, 185, 207, 222, 225, 230, 276, 300, 333, 345, 370, 414, 444, 450, 460, 555, 575, 666, 690, 740, 828, 851, 900, 925, 1035, 1110, 1150, 1332, 1380, 1665, 1702, 1725, 1850, 2011, 2070, 2220, 2300, 2553, 2775, 3330, 3404, 3450, 3700, 4022, 4140, 4255, 5106, 5175, 5550, 6033, 6660, 6900, 7659, 8044, 8325, 8510, 10055, 10212, 10350, 11100, 12066, 12765, 15318, 16650, 17020, 18099, 20110, 20700, 21275, 24132, 25530, 30165, 30636, 33300, 36198, 38295, 40220, 42550, 46253, 50275, 51060, 60330, 63825, 72396, 74407, 76590, 85100, 90495, 92506, 100550, 120660, 127650, 138759, 148814, 150825, 153180, 180990, 185012, 191475, 201100, 223221, 231265, 255300, 277518, 297628, 301650, 361980, 372035, 382950, 416277, 446442, 452475, 462530, 555036, 603300, 669663, 693795, 744070, 765900, 832554, 892884, 904950, 925060, 1116105, 1156325, 1339326, 1387590, 1488140, 1665108, 1711361, 1809900, 1860175, 2081385, 2232210, 2312650, 2678652, 2775180, 3348315, 3422722, 3468975, 3720350, 4162770, 4464420, 4625300, 5134083, 5580525, 6696630, 6845444, 6937950, 7440700, 8325540, 8556805, 10268166, 10406925, 11161050, 13393260, 13875900, 15402249, 16741575, 17113610, 20536332, 20813850, 22322100, 25670415, 30804498, 33483150, 34227220, 41627700, 42784025, 51340830, 61608996, 66966300, 77011245, 85568050, 102681660, 128352075, 154022490, 171136100, 256704150, 308044980, 385056225, 513408300, 770112450, 1540224900]

約数ペア:

[(1, 1540224900), (2, 770112450), (3, 513408300), (4, 385056225), (5, 308044980), (6, 256704150), (9, 171136100), (10, 154022490), (12, 128352075), (15, 102681660), (18, 85568050), (20, 77011245), (23, 66966300), (25, 61608996), (30, 51340830), (36, 42784025), (37, 41627700), (45, 34227220), (46, 33483150), (50, 30804498), (60, 25670415), (69, 22322100), (74, 20813850), (75, 20536332), (90, 17113610), (92, 16741575), (100, 15402249), (111, 13875900), (115, 13393260), (138, 11161050), (148, 10406925), (150, 10268166), (180, 8556805), (185, 8325540), (207, 7440700), (222, 6937950), (225, 6845444), (230, 6696630), (276, 5580525), (300, 5134083), (333, 4625300), (345, 4464420), (370, 4162770), (414, 3720350), (444, 3468975), (450, 3422722), (460, 3348315), (555, 2775180), (575, 2678652), (666, 2312650), (690, 2232210), (740, 2081385), (828, 1860175), (851, 1809900), (900, 1711361), (925, 1665108), (1035, 1488140), (1110, 1387590), (1150, 1339326), (1332, 1156325), (1380, 1116105), (1665, 925060), (1702, 904950), (1725, 892884), (1850, 832554), (2011, 765900), (2070, 744070), (2220, 693795), (2300, 669663), (2553, 603300), (2775, 555036), (3330, 462530), (3404, 452475), (3450, 446442), (3700, 416277), (4022, 382950), (4140, 372035), (4255, 361980), (5106, 301650), (5175, 297628), (5550, 277518), (6033, 255300), (6660, 231265), (6900, 223221), (7659, 201100), (8044, 191475), (8325, 185012), (8510, 180990), (10055, 153180), (10212, 150825), (10350, 148814), (11100, 138759), (12066, 127650), (12765, 120660), (15318, 100550), (16650, 92506), (17020, 90495), (18099, 85100), (20110, 76590), (20700, 74407), (21275, 72396), (24132, 63825), (25530, 60330), (30165, 51060), (30636, 50275), (33300, 46253), (36198, 42550), (38295, 40220)]