13049747820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:565

約数の個数: 288

約数和(自身を含む): 42287132160

約数和(自身を除く): 29237384340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 89, 90, 92, 107, 115, 138, 178, 180, 207, 214, 230, 267, 276, 321, 331, 345, 356, 414, 428, 445, 460, 534, 535, 642, 662, 690, 801, 828, 890, 963, 993, 1035, 1068, 1070, 1284, 1324, 1335, 1380, 1602, 1605, 1655, 1780, 1926, 1986, 2047, 2070, 2140, 2461, 2670, 2979, 3204, 3210, 3310, 3852, 3972, 4005, 4094, 4140, 4815, 4922, 4965, 5340, 5958, 6141, 6420, 6620, 7383, 7613, 8010, 8188, 9523, 9630, 9844, 9930, 10235, 11916, 12282, 12305, 14766, 14895, 15226, 16020, 18423, 19046, 19260, 19860, 20470, 22149, 22839, 24564, 24610, 28569, 29459, 29532, 29790, 30452, 30705, 35417, 36846, 36915, 38065, 38092, 40940, 44298, 45678, 47615, 49220, 57138, 58918, 59580, 61410, 68517, 70834, 73692, 73830, 76130, 85707, 88377, 88596, 91356, 92115, 95230, 106251, 110745, 114195, 114276, 117836, 122820, 137034, 141668, 142845, 147295, 147660, 152260, 171414, 176754, 177085, 184230, 190460, 212502, 219029, 221490, 228390, 265131, 274068, 285690, 294590, 318753, 342585, 342828, 353508, 354170, 368460, 425004, 428535, 438058, 441885, 442980, 456780, 530262, 531255, 571380, 589180, 637506, 657087, 677557, 685170, 708340, 814591, 857070, 876116, 883770, 1060524, 1062510, 1095145, 1275012, 1314174, 1325655, 1355114, 1370340, 1593765, 1629182, 1714140, 1767540, 1971261, 2032671, 2125020, 2190290, 2443773, 2628348, 2651310, 2710228, 3152113, 3187530, 3258364, 3285435, 3387785, 3942522, 4065342, 4072955, 4380580, 4887546, 5302620, 6098013, 6304226, 6375060, 6570870, 6775570, 7331319, 7885044, 8130684, 8145910, 9456339, 9775092, 9856305, 10163355, 12196026, 12218865, 12608452, 13141740, 13551140, 14662638, 15760565, 16291820, 18912678, 19712610, 20326710, 24392052, 24437730, 28369017, 29325276, 30490065, 31521130, 36656595, 37825356, 39425220, 40653420, 47281695, 48875460, 56738034, 60980130, 63042260, 72498599, 73313190, 94563390, 113476068, 121960260, 141845085, 144997198, 146626380, 189126780, 217495797, 283690170, 289994396, 362492995, 434991594, 567380340, 652487391, 724985990, 869983188, 1087478985, 1304974782, 1449971980, 2174957970, 2609949564, 3262436955, 4349915940, 6524873910, 13049747820]

約数ペア:

[(1, 13049747820), (2, 6524873910), (3, 4349915940), (4, 3262436955), (5, 2609949564), (6, 2174957970), (9, 1449971980), (10, 1304974782), (12, 1087478985), (15, 869983188), (18, 724985990), (20, 652487391), (23, 567380340), (30, 434991594), (36, 362492995), (45, 289994396), (46, 283690170), (60, 217495797), (69, 189126780), (89, 146626380), (90, 144997198), (92, 141845085), (107, 121960260), (115, 113476068), (138, 94563390), (178, 73313190), (180, 72498599), (207, 63042260), (214, 60980130), (230, 56738034), (267, 48875460), (276, 47281695), (321, 40653420), (331, 39425220), (345, 37825356), (356, 36656595), (414, 31521130), (428, 30490065), (445, 29325276), (460, 28369017), (534, 24437730), (535, 24392052), (642, 20326710), (662, 19712610), (690, 18912678), (801, 16291820), (828, 15760565), (890, 14662638), (963, 13551140), (993, 13141740), (1035, 12608452), (1068, 12218865), (1070, 12196026), (1284, 10163355), (1324, 9856305), (1335, 9775092), (1380, 9456339), (1602, 8145910), (1605, 8130684), (1655, 7885044), (1780, 7331319), (1926, 6775570), (1986, 6570870), (2047, 6375060), (2070, 6304226), (2140, 6098013), (2461, 5302620), (2670, 4887546), (2979, 4380580), (3204, 4072955), (3210, 4065342), (3310, 3942522), (3852, 3387785), (3972, 3285435), (4005, 3258364), (4094, 3187530), (4140, 3152113), (4815, 2710228), (4922, 2651310), (4965, 2628348), (5340, 2443773), (5958, 2190290), (6141, 2125020), (6420, 2032671), (6620, 1971261), (7383, 1767540), (7613, 1714140), (8010, 1629182), (8188, 1593765), (9523, 1370340), (9630, 1355114), (9844, 1325655), (9930, 1314174), (10235, 1275012), (11916, 1095145), (12282, 1062510), (12305, 1060524), (14766, 883770), (14895, 876116), (15226, 857070), (16020, 814591), (18423, 708340), (19046, 685170), (19260, 677557), (19860, 657087), (20470, 637506), (22149, 589180), (22839, 571380), (24564, 531255), (24610, 530262), (28569, 456780), (29459, 442980), (29532, 441885), (29790, 438058), (30452, 428535), (30705, 425004), (35417, 368460), (36846, 354170), (36915, 353508), (38065, 342828), (38092, 342585), (40940, 318753), (44298, 294590), (45678, 285690), (47615, 274068), (49220, 265131), (57138, 228390), (58918, 221490), (59580, 219029), (61410, 212502), (68517, 190460), (70834, 184230), (73692, 177085), (73830, 176754), (76130, 171414), (85707, 152260), (88377, 147660), (88596, 147295), (91356, 142845), (92115, 141668), (95230, 137034), (106251, 122820), (110745, 117836), (114195, 114276)]