83576340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:191

約数の個数: 192

約数和(自身を含む): 275788800

約数和(自身を除く): 192212460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 47, 54, 60, 74, 89, 90, 94, 108, 111, 135, 141, 148, 178, 180, 185, 188, 222, 235, 267, 270, 282, 333, 356, 370, 423, 444, 445, 470, 534, 540, 555, 564, 666, 705, 740, 801, 846, 890, 940, 999, 1068, 1110, 1269, 1332, 1335, 1410, 1602, 1665, 1692, 1739, 1780, 1998, 2115, 2220, 2403, 2538, 2670, 2820, 3204, 3293, 3330, 3478, 3996, 4005, 4183, 4230, 4806, 4995, 5076, 5217, 5340, 6345, 6586, 6660, 6956, 8010, 8366, 8460, 8695, 9612, 9879, 9990, 10434, 12015, 12549, 12690, 13172, 15651, 16020, 16465, 16732, 17390, 19758, 19980, 20868, 20915, 24030, 25098, 25380, 26085, 29637, 31302, 32930, 34780, 37647, 39516, 41830, 46953, 48060, 49395, 50196, 52170, 59274, 62604, 62745, 65860, 75294, 78255, 83660, 88911, 93906, 98790, 104340, 112941, 118548, 125490, 148185, 150588, 154771, 156510, 177822, 187812, 188235, 197580, 225882, 234765, 250980, 296370, 309542, 313020, 355644, 376470, 444555, 451764, 464313, 469530, 564705, 592740, 619084, 752940, 773855, 889110, 928626, 939060, 1129410, 1392939, 1547710, 1778220, 1857252, 2258820, 2321565, 2785878, 3095420, 4178817, 4643130, 5571756, 6964695, 8357634, 9286260, 13929390, 16715268, 20894085, 27858780, 41788170, 83576340]

約数ペア:

[(1, 83576340), (2, 41788170), (3, 27858780), (4, 20894085), (5, 16715268), (6, 13929390), (9, 9286260), (10, 8357634), (12, 6964695), (15, 5571756), (18, 4643130), (20, 4178817), (27, 3095420), (30, 2785878), (36, 2321565), (37, 2258820), (45, 1857252), (47, 1778220), (54, 1547710), (60, 1392939), (74, 1129410), (89, 939060), (90, 928626), (94, 889110), (108, 773855), (111, 752940), (135, 619084), (141, 592740), (148, 564705), (178, 469530), (180, 464313), (185, 451764), (188, 444555), (222, 376470), (235, 355644), (267, 313020), (270, 309542), (282, 296370), (333, 250980), (356, 234765), (370, 225882), (423, 197580), (444, 188235), (445, 187812), (470, 177822), (534, 156510), (540, 154771), (555, 150588), (564, 148185), (666, 125490), (705, 118548), (740, 112941), (801, 104340), (846, 98790), (890, 93906), (940, 88911), (999, 83660), (1068, 78255), (1110, 75294), (1269, 65860), (1332, 62745), (1335, 62604), (1410, 59274), (1602, 52170), (1665, 50196), (1692, 49395), (1739, 48060), (1780, 46953), (1998, 41830), (2115, 39516), (2220, 37647), (2403, 34780), (2538, 32930), (2670, 31302), (2820, 29637), (3204, 26085), (3293, 25380), (3330, 25098), (3478, 24030), (3996, 20915), (4005, 20868), (4183, 19980), (4230, 19758), (4806, 17390), (4995, 16732), (5076, 16465), (5217, 16020), (5340, 15651), (6345, 13172), (6586, 12690), (6660, 12549), (6956, 12015), (8010, 10434), (8366, 9990), (8460, 9879), (8695, 9612)]