266100900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:163

約数の個数: 216

約数和(自身を含む): 868819392

約数和(自身を除く): 602718492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 31, 39, 50, 52, 60, 62, 65, 71, 75, 78, 93, 100, 124, 130, 142, 150, 155, 156, 186, 195, 213, 260, 284, 300, 310, 325, 355, 372, 390, 403, 426, 465, 620, 650, 710, 775, 780, 806, 852, 923, 930, 961, 975, 1065, 1209, 1300, 1420, 1550, 1612, 1775, 1846, 1860, 1922, 1950, 2015, 2130, 2201, 2325, 2418, 2769, 2883, 3100, 3550, 3692, 3844, 3900, 4030, 4260, 4402, 4615, 4650, 4805, 4836, 5325, 5538, 5766, 6045, 6603, 7100, 8060, 8804, 9230, 9300, 9610, 10075, 10650, 11005, 11076, 11532, 12090, 12493, 13206, 13845, 14415, 18460, 19220, 20150, 21300, 22010, 23075, 24025, 24180, 24986, 26412, 27690, 28613, 28830, 30225, 33015, 37479, 40300, 44020, 46150, 48050, 49972, 55025, 55380, 57226, 57660, 60450, 62465, 66030, 68231, 69225, 72075, 74958, 85839, 92300, 96100, 110050, 114452, 120900, 124930, 132060, 136462, 138450, 143065, 144150, 149916, 165075, 171678, 187395, 204693, 220100, 249860, 272924, 276900, 286130, 288300, 312325, 330150, 341155, 343356, 374790, 409386, 429195, 572260, 624650, 660300, 682310, 715325, 749580, 818772, 858390, 887003, 936975, 1023465, 1249300, 1364620, 1430650, 1705775, 1716780, 1774006, 1873950, 2046930, 2145975, 2661009, 2861300, 3411550, 3548012, 3747900, 4093860, 4291950, 4435015, 5117325, 5322018, 6823100, 8583900, 8870030, 10234650, 10644036, 13305045, 17740060, 20469300, 22175075, 26610090, 44350150, 53220180, 66525225, 88700300, 133050450, 266100900]

約数ペア:

[(1, 266100900), (2, 133050450), (3, 88700300), (4, 66525225), (5, 53220180), (6, 44350150), (10, 26610090), (12, 22175075), (13, 20469300), (15, 17740060), (20, 13305045), (25, 10644036), (26, 10234650), (30, 8870030), (31, 8583900), (39, 6823100), (50, 5322018), (52, 5117325), (60, 4435015), (62, 4291950), (65, 4093860), (71, 3747900), (75, 3548012), (78, 3411550), (93, 2861300), (100, 2661009), (124, 2145975), (130, 2046930), (142, 1873950), (150, 1774006), (155, 1716780), (156, 1705775), (186, 1430650), (195, 1364620), (213, 1249300), (260, 1023465), (284, 936975), (300, 887003), (310, 858390), (325, 818772), (355, 749580), (372, 715325), (390, 682310), (403, 660300), (426, 624650), (465, 572260), (620, 429195), (650, 409386), (710, 374790), (775, 343356), (780, 341155), (806, 330150), (852, 312325), (923, 288300), (930, 286130), (961, 276900), (975, 272924), (1065, 249860), (1209, 220100), (1300, 204693), (1420, 187395), (1550, 171678), (1612, 165075), (1775, 149916), (1846, 144150), (1860, 143065), (1922, 138450), (1950, 136462), (2015, 132060), (2130, 124930), (2201, 120900), (2325, 114452), (2418, 110050), (2769, 96100), (2883, 92300), (3100, 85839), (3550, 74958), (3692, 72075), (3844, 69225), (3900, 68231), (4030, 66030), (4260, 62465), (4402, 60450), (4615, 57660), (4650, 57226), (4805, 55380), (4836, 55025), (5325, 49972), (5538, 48050), (5766, 46150), (6045, 44020), (6603, 40300), (7100, 37479), (8060, 33015), (8804, 30225), (9230, 28830), (9300, 28613), (9610, 27690), (10075, 26412), (10650, 24986), (11005, 24180), (11076, 24025), (11532, 23075), (12090, 22010), (12493, 21300), (13206, 20150), (13845, 19220), (14415, 18460)]