25515968100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{2657}}^1$

素因数の和:2967

約数の個数: 288

約数和(自身を含む): 89701758720

約数和(自身を除く): 64185790620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 50, 51, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 140, 150, 170, 175, 204, 210, 238, 255, 269, 300, 340, 350, 357, 420, 425, 476, 510, 525, 538, 595, 700, 714, 807, 850, 1020, 1050, 1076, 1190, 1275, 1345, 1428, 1614, 1700, 1785, 1883, 2100, 2380, 2550, 2657, 2690, 2975, 3228, 3570, 3766, 4035, 4573, 5100, 5314, 5380, 5649, 5950, 6725, 7140, 7532, 7971, 8070, 8925, 9146, 9415, 10628, 11298, 11900, 13285, 13450, 13719, 15942, 16140, 17850, 18292, 18599, 18830, 20175, 22596, 22865, 26570, 26900, 27438, 28245, 31884, 32011, 35700, 37198, 37660, 39855, 40350, 45169, 45730, 47075, 53140, 54876, 55797, 56490, 64022, 66425, 68595, 74396, 79710, 80700, 90338, 91460, 92995, 94150, 96033, 111594, 112980, 114325, 128044, 132850, 135507, 137190, 141225, 159420, 160055, 180676, 185990, 188300, 192066, 199275, 223188, 225845, 228650, 265700, 271014, 274380, 278985, 282450, 316183, 320110, 342975, 371980, 384132, 398550, 451690, 457300, 464975, 480165, 542028, 557970, 564900, 632366, 640220, 677535, 685950, 714733, 797100, 800275, 903380, 929950, 948549, 960330, 1115940, 1129225, 1264732, 1355070, 1371900, 1394925, 1429466, 1580915, 1600550, 1859900, 1897098, 1920660, 2144199, 2258450, 2400825, 2710140, 2789850, 2858932, 3161830, 3201100, 3387675, 3573665, 3794196, 4288398, 4516900, 4742745, 4801650, 5003131, 5579700, 6323660, 6775350, 7147330, 7904575, 8576796, 9485490, 9603300, 10006262, 10720995, 12150461, 13550700, 14294660, 15009393, 15809150, 17868325, 18970980, 20012524, 21441990, 23713725, 24300922, 25015655, 30018786, 31618300, 35736650, 36451383, 42883980, 47427450, 48601844, 50031310, 53604975, 60037572, 60752305, 71473300, 72902766, 75046965, 85053227, 94854900, 100062620, 107209950, 121504610, 125078275, 145805532, 150093930, 170106454, 182256915, 214419900, 243009220, 250156550, 255159681, 300187860, 303761525, 340212908, 364513830, 375234825, 425266135, 500313100, 510319362, 607523050, 729027660, 750469650, 850532270, 911284575, 1020638724, 1215046100, 1275798405, 1500939300, 1701064540, 1822569150, 2126330675, 2551596810, 3645138300, 4252661350, 5103193620, 6378992025, 8505322700, 12757984050, 25515968100]

約数ペア:

[(1, 25515968100), (2, 12757984050), (3, 8505322700), (4, 6378992025), (5, 5103193620), (6, 4252661350), (7, 3645138300), (10, 2551596810), (12, 2126330675), (14, 1822569150), (15, 1701064540), (17, 1500939300), (20, 1275798405), (21, 1215046100), (25, 1020638724), (28, 911284575), (30, 850532270), (34, 750469650), (35, 729027660), (42, 607523050), (50, 510319362), (51, 500313100), (60, 425266135), (68, 375234825), (70, 364513830), (75, 340212908), (84, 303761525), (85, 300187860), (100, 255159681), (102, 250156550), (105, 243009220), (119, 214419900), (140, 182256915), (150, 170106454), (170, 150093930), (175, 145805532), (204, 125078275), (210, 121504610), (238, 107209950), (255, 100062620), (269, 94854900), (300, 85053227), (340, 75046965), (350, 72902766), (357, 71473300), (420, 60752305), (425, 60037572), (476, 53604975), (510, 50031310), (525, 48601844), (538, 47427450), (595, 42883980), (700, 36451383), (714, 35736650), (807, 31618300), (850, 30018786), (1020, 25015655), (1050, 24300922), (1076, 23713725), (1190, 21441990), (1275, 20012524), (1345, 18970980), (1428, 17868325), (1614, 15809150), (1700, 15009393), (1785, 14294660), (1883, 13550700), (2100, 12150461), (2380, 10720995), (2550, 10006262), (2657, 9603300), (2690, 9485490), (2975, 8576796), (3228, 7904575), (3570, 7147330), (3766, 6775350), (4035, 6323660), (4573, 5579700), (5100, 5003131), (5314, 4801650), (5380, 4742745), (5649, 4516900), (5950, 4288398), (6725, 3794196), (7140, 3573665), (7532, 3387675), (7971, 3201100), (8070, 3161830), (8925, 2858932), (9146, 2789850), (9415, 2710140), (10628, 2400825), (11298, 2258450), (11900, 2144199), (13285, 1920660), (13450, 1897098), (13719, 1859900), (15942, 1600550), (16140, 1580915), (17850, 1429466), (18292, 1394925), (18599, 1371900), (18830, 1355070), (20175, 1264732), (22596, 1129225), (22865, 1115940), (26570, 960330), (26900, 948549), (27438, 929950), (28245, 903380), (31884, 800275), (32011, 797100), (35700, 714733), (37198, 685950), (37660, 677535), (39855, 640220), (40350, 632366), (45169, 564900), (45730, 557970), (47075, 542028), (53140, 480165), (54876, 464975), (55797, 457300), (56490, 451690), (64022, 398550), (66425, 384132), (68595, 371980), (74396, 342975), (79710, 320110), (80700, 316183), (90338, 282450), (91460, 278985), (92995, 274380), (94150, 271014), (96033, 265700), (111594, 228650), (112980, 225845), (114325, 223188), (128044, 199275), (132850, 192066), (135507, 188300), (137190, 185990), (141225, 180676), (159420, 160055)]