921044700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1627}}^1$

素因数の和:1701

約数の個数: 216

約数和(自身を含む): 3141330192

約数和(自身を除く): 2220285492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 37, 45, 50, 51, 60, 68, 74, 75, 85, 90, 100, 102, 111, 148, 150, 153, 170, 180, 185, 204, 222, 225, 255, 300, 306, 333, 340, 370, 425, 444, 450, 510, 555, 612, 629, 666, 740, 765, 850, 900, 925, 1020, 1110, 1258, 1275, 1332, 1530, 1627, 1665, 1700, 1850, 1887, 2220, 2516, 2550, 2775, 3060, 3145, 3254, 3330, 3700, 3774, 3825, 4881, 5100, 5550, 5661, 6290, 6508, 6660, 7548, 7650, 8135, 8325, 9435, 9762, 11100, 11322, 12580, 14643, 15300, 15725, 16270, 16650, 18870, 19524, 22644, 24405, 27659, 28305, 29286, 31450, 32540, 33300, 37740, 40675, 47175, 48810, 55318, 56610, 58572, 60199, 62900, 73215, 81350, 82977, 94350, 97620, 110636, 113220, 120398, 122025, 138295, 141525, 146430, 162700, 165954, 180597, 188700, 240796, 244050, 248931, 276590, 283050, 292860, 300995, 331908, 361194, 366075, 414885, 488100, 497862, 541791, 553180, 566100, 601990, 691475, 722388, 732150, 829770, 902985, 995724, 1023383, 1083582, 1203980, 1244655, 1382950, 1464300, 1504975, 1659540, 1805970, 2046766, 2074425, 2167164, 2489310, 2708955, 2765900, 3009950, 3070149, 3611940, 4093532, 4148850, 4514925, 4978620, 5116915, 5417910, 6019900, 6140298, 6223275, 8297700, 9029850, 9210447, 10233830, 10835820, 12280596, 12446550, 13544775, 15350745, 18059700, 18420894, 20467660, 24893100, 25584575, 27089550, 30701490, 36841788, 46052235, 51169150, 54179100, 61402980, 76753725, 92104470, 102338300, 153507450, 184208940, 230261175, 307014900, 460522350, 921044700]

約数ペア:

[(1, 921044700), (2, 460522350), (3, 307014900), (4, 230261175), (5, 184208940), (6, 153507450), (9, 102338300), (10, 92104470), (12, 76753725), (15, 61402980), (17, 54179100), (18, 51169150), (20, 46052235), (25, 36841788), (30, 30701490), (34, 27089550), (36, 25584575), (37, 24893100), (45, 20467660), (50, 18420894), (51, 18059700), (60, 15350745), (68, 13544775), (74, 12446550), (75, 12280596), (85, 10835820), (90, 10233830), (100, 9210447), (102, 9029850), (111, 8297700), (148, 6223275), (150, 6140298), (153, 6019900), (170, 5417910), (180, 5116915), (185, 4978620), (204, 4514925), (222, 4148850), (225, 4093532), (255, 3611940), (300, 3070149), (306, 3009950), (333, 2765900), (340, 2708955), (370, 2489310), (425, 2167164), (444, 2074425), (450, 2046766), (510, 1805970), (555, 1659540), (612, 1504975), (629, 1464300), (666, 1382950), (740, 1244655), (765, 1203980), (850, 1083582), (900, 1023383), (925, 995724), (1020, 902985), (1110, 829770), (1258, 732150), (1275, 722388), (1332, 691475), (1530, 601990), (1627, 566100), (1665, 553180), (1700, 541791), (1850, 497862), (1887, 488100), (2220, 414885), (2516, 366075), (2550, 361194), (2775, 331908), (3060, 300995), (3145, 292860), (3254, 283050), (3330, 276590), (3700, 248931), (3774, 244050), (3825, 240796), (4881, 188700), (5100, 180597), (5550, 165954), (5661, 162700), (6290, 146430), (6508, 141525), (6660, 138295), (7548, 122025), (7650, 120398), (8135, 113220), (8325, 110636), (9435, 97620), (9762, 94350), (11100, 82977), (11322, 81350), (12580, 73215), (14643, 62900), (15300, 60199), (15725, 58572), (16270, 56610), (16650, 55318), (18870, 48810), (19524, 47175), (22644, 40675), (24405, 37740), (27659, 33300), (28305, 32540), (29286, 31450)]