160917900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:94

約数の個数: 288

約数和(自身を含む): 569296896

約数和(自身を除く): 408378996

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 31, 33, 39, 44, 50, 52, 55, 60, 62, 65, 66, 75, 78, 93, 100, 110, 121, 124, 130, 132, 143, 150, 155, 156, 165, 186, 195, 220, 242, 260, 275, 286, 300, 310, 325, 330, 341, 363, 372, 390, 403, 429, 465, 484, 550, 572, 605, 620, 650, 660, 682, 715, 726, 775, 780, 806, 825, 858, 930, 975, 1023, 1100, 1209, 1210, 1300, 1331, 1364, 1430, 1452, 1550, 1573, 1612, 1650, 1705, 1716, 1815, 1860, 1950, 2015, 2046, 2145, 2325, 2418, 2420, 2662, 2860, 3025, 3100, 3146, 3300, 3410, 3575, 3630, 3751, 3900, 3993, 4030, 4092, 4290, 4433, 4650, 4719, 4836, 5115, 5324, 6045, 6050, 6292, 6655, 6820, 7150, 7260, 7502, 7865, 7986, 8060, 8525, 8580, 8866, 9075, 9300, 9438, 10075, 10230, 10725, 11253, 12090, 12100, 13299, 13310, 14300, 15004, 15730, 15972, 17050, 17303, 17732, 18150, 18755, 18876, 19965, 20150, 20460, 21450, 22165, 22506, 23595, 24180, 25575, 26598, 26620, 30225, 31460, 33275, 34100, 34606, 36300, 37510, 39325, 39930, 40300, 41261, 42900, 44330, 45012, 47190, 48763, 51150, 51909, 53196, 56265, 60450, 66495, 66550, 69212, 75020, 78650, 79860, 82522, 86515, 88660, 93775, 94380, 97526, 99825, 102300, 103818, 110825, 112530, 117975, 120900, 123783, 132990, 133100, 146289, 157300, 165044, 173030, 187550, 195052, 199650, 206305, 207636, 221650, 225060, 235950, 243815, 247566, 259545, 265980, 281325, 292578, 332475, 346060, 375100, 399300, 412610, 432575, 443300, 471900, 487630, 495132, 519090, 536393, 562650, 585156, 618915, 664950, 731445, 825220, 865150, 975260, 1031525, 1038180, 1072786, 1125300, 1219075, 1237830, 1297725, 1329900, 1462890, 1609179, 1730300, 2063050, 2145572, 2438150, 2475660, 2595450, 2681965, 2925780, 3094575, 3218358, 3657225, 4126100, 4876300, 5190900, 5363930, 6189150, 6436716, 7314450, 8045895, 10727860, 12378300, 13409825, 14628900, 16091790, 26819650, 32183580, 40229475, 53639300, 80458950, 160917900]

約数ペア:

[(1, 160917900), (2, 80458950), (3, 53639300), (4, 40229475), (5, 32183580), (6, 26819650), (10, 16091790), (11, 14628900), (12, 13409825), (13, 12378300), (15, 10727860), (20, 8045895), (22, 7314450), (25, 6436716), (26, 6189150), (30, 5363930), (31, 5190900), (33, 4876300), (39, 4126100), (44, 3657225), (50, 3218358), (52, 3094575), (55, 2925780), (60, 2681965), (62, 2595450), (65, 2475660), (66, 2438150), (75, 2145572), (78, 2063050), (93, 1730300), (100, 1609179), (110, 1462890), (121, 1329900), (124, 1297725), (130, 1237830), (132, 1219075), (143, 1125300), (150, 1072786), (155, 1038180), (156, 1031525), (165, 975260), (186, 865150), (195, 825220), (220, 731445), (242, 664950), (260, 618915), (275, 585156), (286, 562650), (300, 536393), (310, 519090), (325, 495132), (330, 487630), (341, 471900), (363, 443300), (372, 432575), (390, 412610), (403, 399300), (429, 375100), (465, 346060), (484, 332475), (550, 292578), (572, 281325), (605, 265980), (620, 259545), (650, 247566), (660, 243815), (682, 235950), (715, 225060), (726, 221650), (775, 207636), (780, 206305), (806, 199650), (825, 195052), (858, 187550), (930, 173030), (975, 165044), (1023, 157300), (1100, 146289), (1209, 133100), (1210, 132990), (1300, 123783), (1331, 120900), (1364, 117975), (1430, 112530), (1452, 110825), (1550, 103818), (1573, 102300), (1612, 99825), (1650, 97526), (1705, 94380), (1716, 93775), (1815, 88660), (1860, 86515), (1950, 82522), (2015, 79860), (2046, 78650), (2145, 75020), (2325, 69212), (2418, 66550), (2420, 66495), (2662, 60450), (2860, 56265), (3025, 53196), (3100, 51909), (3146, 51150), (3300, 48763), (3410, 47190), (3575, 45012), (3630, 44330), (3751, 42900), (3900, 41261), (3993, 40300), (4030, 39930), (4092, 39325), (4290, 37510), (4433, 36300), (4650, 34606), (4719, 34100), (4836, 33275), (5115, 31460), (5324, 30225), (6045, 26620), (6050, 26598), (6292, 25575), (6655, 24180), (6820, 23595), (7150, 22506), (7260, 22165), (7502, 21450), (7865, 20460), (7986, 20150), (8060, 19965), (8525, 18876), (8580, 18755), (8866, 18150), (9075, 17732), (9300, 17303), (9438, 17050), (10075, 15972), (10230, 15730), (10725, 15004), (11253, 14300), (12090, 13310), (12100, 13299)]